chapter 1 introduction to utility mappingaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter...

61
Chapter 1 INTRODUCTION TO UTILITY MAPPING CG605 UTILITY MAPPING BY: MUHAMMAD FIRDAUS B. AMINUDDIN PENSYARAH PROGRAM GEOMATIK POLITEKNIK KUCHING SARAWAK

Upload: others

Post on 29-May-2021

44 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Chapter 1

INTRODUCTION TO UTILITY MAPPINGCG605 UTILITY MAPPING

BY:

MUHAMMAD FIRDAUS B. AMINUDDIN

PENSYARAH PROGRAM GEOMATIK

POLITEKNIK KUCHING SARAWAK

Page 2: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

CONTENTS:

UNDERSTAND THE UTILITY MAPPINGi. Definition of Utility Mapping.ii. History of Utility Mapping.iii. Objectives of Utility Survey & Mapping in Malaysia.iv. The scope of Utility Mapping in standard guidelines for underground utility

mapping.v. The role of utility owner, surveyor and JUPEM in underground utility mapping.

1

UNDERSTAND THE UTILITY QUALITY LEVEL ATTRIBUTESi. Flowchart of utilities survey process.ii. Utility quality level attributes.

2

Page 3: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

ELECTRICITY COMMUNICATION

WATER SUPPLYDRAINAGEGAS PIPE

WHAT is Utility Mapping????• is the process of identifying and labeling public utility mains which are underground with basic topographic

and cadastral information.

• also refers to the detection, positioning and identification of buried pipes and cables beneath the ground.

• Term commonly used by JUPEM and related agencies.

• Combination between two major fields of knowledge namely geophysics and geomatics.

• EXAMPLE:

Page 4: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

- Detection Survey:

Surveying activities or detection to collect data (x,y) for location and (d) for utilities underground depth.

- The FINAL PRODUCTS Utility Maps (usually restriced and kept by authorities, [JUPEM] or government linked companies, [TNB,TM,..])

Page 5: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b
Page 6: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

PENGUMPULAN DAN PENYIMPANAN MAKLUMAT PEMETAAN UTILITI DILAKUKAN OLEH AGENSI UTILITI BERDASARKAN KEPADA KEPERLUAN

MASING-MASING

AMALANSEMASA

SPESIFIKASI/FORMAT PETA/PELAN UTILITI TIDAK SERAGAM PENYEBARAN MAKLUMAT UTILITI TIDAK MELUASKEWUJUDAN INFRASTRUKTUR UTILITI DI SESUATU LOKASI TIDAK DISEDARI OLEH AGENSI UTILITI LAIN

AKIBATNYA

Keperluan Pengumpulan Dan Pengurusan Data Utiliti

Page 7: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

• KEMATIAN DAN KEROSAKAN BENCANAUTILITI SEDIA ADA DI BAWAH TANAH

MAKLUMAT UTILITI YANG TEPAT DIPERLUKANDALAM PERANCANGAN, PEMASANGAN

UTILITI BARU DAN PENGGALIAN UTILITI SEDIA ADA

AKIBAT KETIADAAN MAKLUMAT YANG TEPAT

• GANGGUAN KEPADA PERKHIDMATAN UTILITI KERANA KEMALANGAN SEMASA KERJA PENGGALIAN

• KERUGIAN BESAR KEPADA KEWANGAN, MASA PRODUKTIVITI

Mengapa Perlu Peta Utiliti?

Page 8: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

The factors contribute to accidents during utility mapping works:

i. Information on utility position is not complete.

ii. Information on utility position is not accurate.

iii. Utility map is not update.

iv. No utility map.

v. Utility equipment is not functioning/ not calibrated.

vi. Careless.

Page 9: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

- MERUPAKAN INFRASTRUKTUR ASAS KEMUDAHAN AWAM:-• DI BAWAH TANAH• TERDEDAH/ATAS PERMUKAAN TANAH• DI ATAS ARAS TANAH

- DIPASANG/DILETAKKAN OLEH PIHAK PEMBEKAL KEMUDAHAN AWAM.

Page 10: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

ELECTRICITY

INFRASTRUKTUR SISTEM PEMBEKALAN TENAGA

ELEKTRIK

TELECOMMUNICATIONINFRASTRUKTUR SISTEM

PERHUBUNGAN TELEFON, JALUR LEBAR DAN PENYIARAN

(BROADCAST)

WATER SUPPLY

INFRASTRUKTUR SISTEM PEMBEKALAN AIR

SEWERAGE

INFRASTRUKTUR SISTEM PEMBETUNGAN KUMBAHAN

GAS/PETROLEUM

INFRASTRUKTUR SISTEM PEMBEKALAN

GAS/PETROLEUM

Page 11: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

KABEL BAWAH TANAH

ELECTRIC SUBSTION

KABEL TEROWONG

UTILITI

PILON PENCAWANG

KABEL TEROWONG UTILITI

ELECTRIC FEEDER BOX

TIANG KABEL ELEKTRIK /LAMPU

Page 12: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

KABEL BAWAH TANAH MENARA DAN STESEN TELEKOMUNIKASI

KABEL TEROWONG

UTILITI

PONDOK TELEFON KABEL TEROWONG UTILITI KABINET SUIS TELEKOMUNIKASI

TIANG KABEL TELEKOMUNIKASI

Page 13: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

PAIP ATAS TANAH

PAIP TEROWONG UTILITI

KABEL TEROWONG

UTILITI

RESERVOIR(TAKUNGAN AIR)

LOJI RAWATAN AIR

PILI BOMBA(HYDRANT)

PAIP BAWAH TANAH

Page 14: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

LOJI RAWATAN KUMBAHAN

LURANG (MANHOLE)

PAIP BAWAH TANAH

Page 15: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

PAIP ATAS TANAH

LURANG(MANHOLE)

STESEN PEMETERAN GAS GAS VALVE

PAIP BAWAH TANAH

Page 16: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

HISTORY OF UTILITY DETECTION SURVEY

• Underground utility mapping presents a completely new field for land surveyors todiversify their expertise in positioning technology. Thus, underground utility mappingwhich combines the use of detection and positioning technology, requires the landsurveyors to acquire new skills, knowledge and technique.

• In Malaysia, there are two main agencies responsible for Utility Mapping which are private agencies and JUPEM.

• JUPEM have been entrusted by the Government to compile and manage information on all underground utilities.

Page 17: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Cabinet Meeting – 24th August 1994“ Agrees that : Underground utility map to be prepared JUPEM keeps custody of underground utility map apart from

utility agencies ”

ICU Meeting, PM’s Department – 10th February 1995 JUPEM to undertake underground utility mapping as directed by

the Malaysian Cabinet.

Page 18: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Jemaah Menteri semasa menimbangkan Memorandum daripada Menteri Kerja Raya No. 599/1939/94 pada 24 Ogos 1994 yang bertajuk

“ Masalah Kerja-Kerja Pengalihan Kemudahan Awam Dalam Rizab Jabatan Kerja Raya (JKR) ”.

Arahan Jemaah Menteri

1994: Memorandum KKR1998: Memorandum KTTP

Page 19: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Jemaah Menteri telah memutuskan supaya:

“ Jabatan Ukur dan Pemetaan menyimpan peta-peta (susunatur dan kemudahan awam yang dipasang di bawah

tanah) yang berkaitan di samping agensi-agensi kemudahan awam itu sendiri. ”

Arahan Jemaah Menteri

Page 20: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Selanjutnya, Mesyuarat antara Unit Perancang dan Pelaksanaan, Jabatan Perdana Menteri dan agensi-agensi kemudahan awam serta JUPEM pada 10 Feb 1995, antara keputusan yang dicapai:

Arahan Jemaah Menteri

Page 21: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

“ ... supaya Jab. Ukur dan Pemetaan mengambil tindakan di atas arahan Kabinet bagi menyediakan peta tempat letak dan susunatur kemudahan awam yang disediakan oleh agensi kemudahan awam dan

penyimpanan-nya dengan mendapat kerjasama agensi-agensi kemudahan awam dan pihak JKR. ”

Arahan Jemaah Menteri

Page 22: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Pada 14 Januari 1998, Jemaah Menteri bersetuju dengan perakuan Kementerian Tenaga, Telekom dan Pos tentang beberapa langkah pencegahan gangguan perkhidmatan utiliti termasuk :

•Langkah pencegahan

•Penalti Berat

•Bayaran Ganti Rugi

•Tindakan Susulan

Arahan Jemaah Menteri

Page 23: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Pada 25 Februari 1998, Kementerian Tenaga, Telekom dan Pos mengedarkan arahan Jemaah

Menteri, antara lainnya supaya “...kerjasama semua pihak utiliti membolehkan JUPEM mengemaskini

digitised plan dari semasa ke semasa ...dan...pelaksanaan GIS hendaklah disegerakan bagi

membolehkan pelaksanannya di seluruh negara”

Arahan Jemaah Menteri

Page 24: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Intipati Arahan Jemaah Menteri

• Data pemetaan utiliti perlu diselenggara oleh agensi utiliti

• Agensi utiliti berkongsi data pemetaan utiliti denganJUPEM

• JUPEM menyediakan pangkalan data pemetaan utiliti di seluruh negara

• Melaksanakan konsep GIS

Page 25: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Pelaksanaan Arahan Jemaah Menteri

• JK Teknikal AM/FM / JK Pemetaan Utiliti

• Projek Perintis Pemetaan Utiliti

• Penubuhan SPU

• Pembangunan PADU

Page 26: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Tindakan JUPEM

• Oleh itu cadangkan penubuhan Seksyen PemetaanUtiliti (SPU)

• 1 Oktober 2005, penubuhan SPU diluluskan oleh pihakJPA dengan 55 perjawatan.

Page 27: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

UNTUK MENGUMPUL & MENGURUSKAN DATA UTILITI

SELURUH NEGARA

ARAHANKABINET

BAGI MENGATASI MASALAH GANGGUAN PERKHIDMATAN YANG

DIAKIBATKAN OLEH KECUAIAN

KONTRAKTOR SEMASA KERJA PENGOREKAN

Page 28: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Seksyen Pemetaan Utiliti(SPU)

Page 29: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Memastikan dasar dan aktiviti pemetaan utiliti yang merangkumi penyelarasan aktiviti pengumpulan data, perkongsian data, pembangunan dan penyenggaraan

pangkalan data utiliti serta penerbitan, penyimpanan danpenyebaran maklumat pemetaan utiliti dilaksanakan dengan

efisien, teratur dan berkualiti untuk keperluan negara.

Objektif SPU

Page 30: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

• Mengumpul dan menyelaras maklumat-maklumat pemetaan utiliti dari pelbagai agensi utiliti.

• Melaksanakan pengukuran di lapangan bagi pengumpulan maklumat, penerbitan dan pengesahan peta-peta utiliti.

• Membangun dan menyenggara Pangkalan Data Pemetaan Utiliti (PADU).

• Memberi latihan mengenai garis panduan, peralatan dan teknologi terkini yang digunakan bagi pemetaan utiliti.

• Menjalankan aktiviti penyelidikan dan pembangunan mengenai teknologi dan prosedur terbaru berkaitan pemetaan utiliti.

Fungsi Utama SPU

Page 31: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Cawangan di SPU

• Cawangan Pengurusan dan Penyelarasan Utiliti

• Cawangan Perkhidmatan dan Operasi Utiliti

• Cawangan Pembangunan dan Pangkalan Data

Page 32: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

SCOPE OF UTILITY MAPPING IN STANDARD GUIDELINES (PKPUP BIL.1 2006)

Page 33: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

ROLES & RESPONSIBILITIES OF MAIN STAKEHOLDERS (PKPUP BIL.1 2006)

JUPEM : Establish PADU Conduct quality checks Provide utility maps to users

Utility Companies / Providers : Provide utility data to JUPEM Provide access to LS (utility records) Engage LS to undertake utility surveys

Land Surveyors : Consultants to Utility Companies Undertake / Perform utility surveys Certify utility maps / plans

Page 34: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Tanggungjawab dan Pematuhan Spesifikasi Kualiti(PKPUP Disember 2014)

1. Tanggungjawab Pihak Berkuasa Perancang Tempatan.

2. Tanggungjawab Kontraktor/ Penyedia Utiliti.

3. Tanggungjawab Jurukur Tanah Bertauliah.

Page 35: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Tujuan:-

• MEMERIKSA (MENGESAN) KESAHIHAN/WUJUD

• MEMASTIKAN LOKASI (x,y,z) DAN KEDALAMAN (d)

BAGI SESUATU MAKLUMAT UTILITI.

GPR

PCL

TOTAL STATION

GNSS

Page 36: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

PENGESANAN

- MEMERIKSA/ MENGESAN KESAHIHAN

(WUJUD) DAN POSISI LOKASI

JAJARAN PEPASANGAN

UTILITI BAWAH TANAH

GPR

PCL

PENENTUDUDUKAN

- MENENTU (MENGESAHKAN

KEDUDUKAN) (x,y,z)

JAJARAN PEPASANGAN

UTILITI BAWAH TANAH

GNSS

TOTAL STATION

Page 37: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

UKURAN KAWALAN

PENYEDIAAN FAIL KERJA

AKTIVITI PENGUKURANDI LAPANGAN

TINJAUAN KAWASAN

KERJA

KERJA PENGESANAN PEPASANGAN

UTILITI

UKURAN BUTIRAN

UTILITI DAN TOPOGRAFI

PEMPROSESAN DATA

SERAHAN DATA

Page 38: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

UNTUK RUJUKAN PASUKAN

UKUR MENJALANKAN PENGUKURAN DI

LAPANGAN

Peta Lokasi

Peta Maklumat

Utiliti

Peta Maklumat Lot

KadasterPeta

Maklumat Topografi

Fail Kerja

Page 39: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

1. DILAKUKAN OLEH PENGUKUR/ PEKERJA SETIAP KALI PENERIMAAN FAIL KERJA.

2. UNTUK:-

• KENAL PASTI JALAN KELUAR-MASUK YANG MUDAH

• KENAL PASTI PUNCA-PUNCA UTILITI YANG TERDEDAH

• PERANCANGAN UNTUK PERSEDIAAN MEMASUKI KAWASAN (MOHON KEBENARAN MASUK DSB)

• PERANCANGAN PERSEDIAAN PERALATAN KERJA DAN PERALATAN KESELAMATAN YANG PERLU SEMASA PENGUKURAN.

• KENAL PASTI LOKASI SESUAI UNTUK STESEN KAWALAN.

• KENAL PASTI DATUM BERHAMPIRAN.• KENAL PASTI BM BERHAMPIRAN.

Page 40: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Subsite PCL

Malå Ramac GPR

TopconGPT-3005WTotal Station

Trimble R8GPS Receiver

Handheld GIS Mapping

GNSS Receiver

Metrotech i5000 PCLDan Sonde

Noggin GPR

IDS GPR

GNSS Receiver

TopconGPT-7500

Total Station

ALAT UKUR SUDUT, BEARING, JARAK DAN PENENTUDUDUKAN

ALAT PENGESANAN DAN PENGUKURAN PEPASANGAN UTILITI BAWAH TANAH

Page 41: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

PERALATAN KERJA UKUR DAN PENGESANAN

Page 42: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

PERALATAN KESELAMATAN

ADVANTAGE 3000 Fullface mask

Page 43: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

MOTOROLA GP338 Walkie Talkie

CANON Powershot A570 Digital Camera

HONDA EU20i GeneratorHONDA WT20 Water Pump

RAMFAN UB20 Turbo Ventilator (Air Blower)

+ QUICK Couple Canister

PERALATAN SOKONGAN

BW Gas Alert Micro 5 PID

Multigas Detector

Page 44: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

- BERTUJUAN UNTUK MENYIAPKAN STESEN KAWALAN KERJA BAGI KESELURUHAN SESUATU PROJEK PENGUKURAN

MENGGUNAKAN ALAT BERIKUT:-

• ALAT KONVENSIONAL - TIODOLIT, TOTAL STATION DSB.

• (Pek. KPUP Bil. 3/2004)

• ALAT GNSS (Pek. KPUP Bil. 6/1999 & 9/2005)

Page 45: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

2

3

4

1

Page 46: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

2

3

4

1 x,y,z

x,y,z

x,y,z

x,y,z

Page 47: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

GROUND PENETRATING RADAR (GPR)

PIPE AND CABLE LOCATOR (PCL)

Page 48: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

PENANDAAN/CAT:- Kaedah menunjukkan lokasi jajaranpepasangan utiliti bawah tanah yang telah dikesan bagi dijadikan tandarujukan ukuran penentududukan.

Page 49: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

BERTUJUAN UNTUK MEMPEROLEH/MENGESAHKAN KEDUDUKAN LOKASI (x,y,z)

DAN KEDALAMAN (d) SESUATU PEPASANGAN

UTILITI

MENGGUNAKAN ALAT BERIKUT:- ALAT KONVENSIONAL

- TIODOLIT, TOTAL STATION DSB.

ALAT GPS/GNSS

Page 50: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Ketepatan dan kebolehpercayaan maklumat kedudukan & jajaran pepasangan utiliti bawah tanah amat penting bagi memberikan panduan kepada kontraktoryang dilantik memasang pepasangan utiliti yang baru atau menyenggarapepasangan utiliti yang sedia ada.

Tahap kualiti bagi setiap pepasangan utiliti perlu dikenalpasti dan ditunjukkandalam peta utiliti.

Kualiti maklumat utiliti terbahagi kepada empat tahap:-

Tahap Kualiti A

Tahap Kualiti B

Tahap Kualiti C

Tahap Kualiti D

TAHAP KUALITI MAKLUMAT UTILITI

Page 51: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

TAHAP

KUALITI

DATA

SPESIFIKASI

A •Maklumat utiliti yang ditentukan menerusi pengesanan dengan kaedah

geofizikal disemak dan disahkan melalui penggalian lubang ujian (test

hole).

•Atribut entiti utiliti seperti saiz, jenis, dsb juga dibekalkan

B Maklumat utiliti ditentukan menerusi pengesanan dengan kaedah

geofizikal dan pengukuran kedudukan entiti utiliti yang telah dikesan

berasaskan kepada kawalan ukur projek

C Maklumat bersumberkan daripada ukuran/cerapan keatas entiti utiliti

yang terdapat di permukaan tanah seperti manhole, pili bomba dsb.

D Maklumat bersumberkan daripada rekod utiliti yang sedia ada dengan

tahap kebolehpercayaan yang rendah dimana kedudukan & kepadatan

jajaran pepasangan utiliti secara visual /gambaran kasar sahaja.

TAHAP KUALITI MAKLUMAT UTILITI

Page 52: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

A - Pengukuran ke atas pepasangan utiliti bawah tanah yang terdedah (non-destructive exposure)

Pemasangan Utiliti Ekskavasi Lubang Ujian

Page 53: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Better than quality level B

Measurement and other procedures taken as in level B

Can be enhanced with verification of location, depth, etc by performing excavation

Accurate X, Y & Z information ( ±10cm )

Accurate important attributes information

( ie : size and type of utility )

Quality Level A

Page 54: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

B - Pengesanan kaedah geofizikal secara non-invasive

GROUND PENETRATING RADAR (GPR)

PIPE AND CABLE LOCATOR (PCL)

Page 55: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Quality Level B

Better than quality level C

Geophysics measurement being used

Location of utilities found are marked on the ground

Measurement to those marks are made based on project’s survey control

Moderate / Desirable accuracy for location information achieved

Page 56: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

C – Data/maklumat berdasarkan struktur utiliti yang terdedah permukaan bumi spt. manhole, feeder box ...

Page 57: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

valve

valve

T.R.

Quality Level C

Better than quality level D

Measurement done based on visible features

( eg : valve, hydrant, manhole, etc )

Page 58: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

D – Data/maklumat berdasarkan rekod/pelan perancangan sedia ada/lama ...

Page 59: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Quality Level D

Lowest quality level

Can be used to obtain rough view of utility's location and density

Should be used carefully

* Water pipe line – 5.0m from road edge

valve

valve

Page 60: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Depiction of Quality Levels in Utility Map

Page 61: Chapter 1 INTRODUCTION TO UTILITY MAPPINGaus89ykzutm.weebly.com/uploads/6/5/4/2/65422733/...chapter 1 introduction to utility mapping cg605 utility mapping by: muhammad firdaus b

Pek. KPUP 1/2006

– Garis Panduan Mengenai PemetaanUtiliti Bawah Tanah

Pek. KPUP 1/2007

– Garis Panduan Mengenai UkuranPepasangan Utiliti

Pek. KPUP 1/2013

– Garis Panduan Jajaran Laluan UtilitiBaru

Pek. KPUP 1/2014

- Garis Panduan Pelaksanaan PengukuranKe Atas Jajaran Utiliti Bawah Tanah Semasa Pemasangan