لایب سان

Ebook details:
عنوان: Basic Surveying
نویسنده: Paul, Raymond, Whyte, Walter
ناشر: Routledge; 4 edition (October 28, 2015)
زبان: English
شابک: 1138168742, 978-1138168749
حجم: 16 Mb
فرمت: Original PDF

Basic surveying; Copyright; Contents; Preface to the fourth edition; Chapter 1 -- Introduction to surveying; 1.1 Surveying; 1.2 Objects of surveying; 1.3 Classifications of surveying; 1.4 Survey tasks; 1.5 Scale and scales; 1.6 Basic survey methods; 1.7 Principles of survey; 1.8 Accuracy; 1.9 Measurement and errors; 1.10 Numerical values and significant figures; 1.11 Co-ordinate systems; 1.12 The use of computers; Chapter 2 -- National maps; 2.1 National mapping; 2.2 Historical background; 2.3 The Transverse Mercator projection; 2.4 The National Grid; 2.5 Maps and map scales. 2.6 Digital map data2.7 Current OS large-scale mapping products; 2.8 Interpretation of the 1:1250 and 1:2500 NG scale maps; 2.9 Other OS services; 2.10 Copyright; Chapter 3 -- Site investigations; 3.1 Purpose; 3.2 Primary objectives; 3.3 Initial site appraisal; 3.4 Initial site appraisal check lists; 3.5 Detailed site survey; 3.6 Surveys of existing buildings -- condition surveys; 3.7 Schedule of condition; 3.8 Sub-surface investigations; Chapter 4 -- Direct distance measurement; 4.1 Introduction; 4.2 Equipment; 4.3 Direct linear measurement fieldwork; 4.4 Errors in measurement and corrections. Chapter 5 -- Height measurement5.1 Introduction; 5.2 Levelling definitions; 5.3 Bench marks; 5.4 Types of levelling; 5.5 The principle of levelling; 5.6 Modern surveyor's levels; 5.7 The levelling staff; 5.8 Level accessories; 5.9 Levelling fieldwork; 5.10 Permanent adjustments to the level; 5.11 Sources of error in levelling; 5.12 Computer applications; Chapter 6 -- Angular measurement; 6.1 Introduction; 6.2 The basic construction of the theodolite; 6.3 Reading systems -- optical theodolites; 6.4 Electronic theodolites; 6.5 Setting on an angle; 6.6 Measuring angles; 6.7 Adjustments. Chapter 7 -- Indirect distance measurement7.1 Introduction; 7.2 Optical distance measurement; 7.3 Electromagnetic distance measurement; 7.4 Applications of EDM; Chapter 8 -- Levelling applications; 8.1 Introduction; 8.2 Establishing a TBM; 8.3 Contouring plans by level and staff; 8.4 Sections and cross-sections; 8.5 Precise levelling; 8.6 Reciprocal levelling; Chapter 9 -- Control surveys; 9.1 Introduction; 9.2 Linear survey control; 9.3 Traverse survey; 9.4 Triangulation and trilateration; 9.5 Global positioning systems surveying; 9.6 Co-ordinate problems; Chapter 10 -- Detail survey. 10.1 Introduction10.2 Tape and offset detail survey; 10.3 EDM radiation detail survey; 10.4 ODM radiation detail survey; 10.5 Theodolite and tape radiation detail survey; 10.6 Digital terrain modelling; Chapter 11 -- Building surveys; 11.1 Introduction; 11.2 The plot survey; 11.3 The building survey; 11.4 Office procedure -- plotting; 11.5 Building movement; Chapter 12 -- Setting out; 12.1 Introduction; 12.2 Plan control; 12.3 Height control; 12.4 Vertical alignment control; 12.5 Excavation control; Chapter 13 -- Curve ranging; 13.1 Introduction; 13.2 Horizontal circular curves.

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