Foundation Engineering

基礎工程

本課程是由 國立陽明交通大學土木工程學系提供。

An introduction for undergraduate civil engineering students to the fundamental concepts and application of foundation engineering.

課程用書:Das, B.M., 2011. “Principles of Foundation Engineering.” 7th Edition, Cengage Learning.

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授課教師 土木工程學系 黃安斌老師
課程學分 3學分
授課年度 104學年度
授課對象 大學3年級
預備知識 土壤力學
課程提供 課程影音   課程綱要   課程行事曆

週次課程內容課程影音課程下載
第一週課程介紹線上觀看MP4下載
第一週Ch 2 Natural soil deposit and subsoil exploration (1/3)
2.11 Subsurface Exploration
2.12 Subsurface Exploration Program
2.13 Exploratory borings in the field
2.14 Procedures for sampling soil
2.15 Split-spoon (barrel) sampling
線上觀看MP4下載
第二週Ch 2 Natural soil deposit and subsoil exploration (2/3)
2.15 Split-spoon (barrel) sampling
2.16 Scraper bucket
2.17 & 2.18 Undisturbed samples
2.19 Observation of water table
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第二週Ch 2 Natural soil deposit and subsoil exploration (3/3)
2.20 The vane shear test (VST)
2.21 The cone penetration test (CPT)
2.22 Pressuremeter test (PMT)
2.23 The Flat Plate Dilatometer test (DMT)
2.25 The boring logs
2.26 Geophysical exploration
2.27 Sub
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第三週Ch 3 Shallow foundationsultimate bearing capacity (1/3)
3.1 Introduction
3.2 General concept
3.3 Terzaghi’s bearing capacity theory
3.4 Factor of safety
3.5 Modification of BCE for water table
3.6 The general bearing capacity equation
3.7 Case studies on
線上觀看MP4下載
第四週Ch 3 Shallow foundationsultimate bearing capacity (2/3)
3.8 Effect of soil compressibility
3.9 Eccentrically loaded foundations
3.10 Ultimate bearing capacity under eccentric loading – one way eccentricity
3.11 Bearing capacity – two way eccentricity
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第四週Ch 3 Shallow foundationsultimate bearing capacity (3/3)
3.10 Ultimate bearing capacity under eccentric loading – one way eccentricity
3.11 Bearing capacity – two way eccentricity
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第四週Ch 5 Shallow foundations: allowable bearing capacity and settlement (1/3)
5.1 Introduction
5.2 Stress due to a concentrated load
5.3 Stress due to a circular loaded area
5.4 Stress below a rectangular area
5.5 Average stress increase due to a rectangularl
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第五週Ch 5 Shallow foundations: allowable bearing capacity and settlement (2/3)
5.12 Settlement of sandy soil: use of strain influence factor
5.13 Settlement of foundation on sand based on SPT
5.15 Primary consolidation settlement relationships
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第五週Ch 5 Shallow foundations: allowable bearing capacity and settlement (3/3)
5.17 Settlement due to secondary consolidation
5.18 Field load test
5.19 Presumptive bearing capacity
5.20 Tolerable settlement of buildings
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第六週Ch 6 Mat Foundations
6.1 Introduction
6.2 Combined footings
6.3 Common types of mat foundations
6.5 Differential settlement of mat
6.6 Field settlement observations for mat foundations
6.7 Compensated foundations
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第七週Ch 7 Lateral Earth Pressure (1/4)
7.1 Introduction
7.2 Lateral earth pressure at rest
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第七週Ch 7 Lateral Earth Pressure (2/4)
7.3 Rankine active earth pressure
7.4 A general case for Rankine active pressure
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第八週Ch 7 Lateral Earth Pressure (3/4)
7.4 A general case for Rankine active pressure
7.5 Coulomb’s active earth pressure
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第八週Ch 7 Lateral Earth Pressure (4/4)
7.6 Lateral earth pressure due to surcharge
7.7 Active earth pressure for earthquake conditions
7.8 Active pressure for wall rotation about the top: braced cut
7.9 Active earth pressure for translation of retaining wall –
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第九週Ch 8 Retaining Walls (1/2)
8.1 Introduction
8.2 Proportioning retaining walls
8.3 Application of lateral earth pressure theories to design
8.4 Stability of retaining walls
8.5 Check for overturning
8.6 Check for sliding along the base
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第九週Ch 8 Retaining Walls (2/2)
8.7 Check for bearing capacity failure
8.8 Construction joints & drainage from backfill
8.10 Comments on design of retaining walls and a case study
8.11 Soil reinforcement
8.12 Considerations in (metallic ) soil reinforcement
8.
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第十一週Ch 9 Sheet Pile Walls (1/3)
9.1 Introduction
9.2 Construction methods
9.3 Cantilever sheet pile walls
9.4 Cantilever sheet piling penetrating sandy soils
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第十一週Ch 9 Sheet Pile Walls (2/3)
9.4 Cantilever sheet piling penetrating sandy soils
9.5 Special cases for cantilever walls penetrating a sandy soil
9.6 Cantilever sheet piling penetrating clay (undrained, f = 0)
9.7 Special cases for cantilever walls penetra
線上觀看MP4下載
第十二週Ch 9 Sheet Pile Walls (3/3)
9.13 Fixed earth-support method for penetration into sandy soil
9.14 Field observations for anchor sheet pile walls
9.15 Free earth support method for penetration of clay
9.16 Anchors
9.17 Holding capacity of anchor plates in s
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第十二週Ch 10 Braced Cuts (1/3)
10.1 Introduction
10.2 Pressure envelope for braced-cut design
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第十三週Ch 10 Braced Cuts (2/3)
10.2 Pressure envelope for braced-cut design
10.3 Pressure envelope for cuts in layered soil
10.4 Design of various components of a braced cut
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第十三週Ch 10 Braced Cuts (3/3)
10.4 Design of various components of a braced cut
10.5 Case studies of braced cuts
10.6 Bottom heave of a cut in clay
10.7 Stability of the bottom of a cut in sand
10.8 Lateral yielding of sheet piles and ground settlement
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第十四週Ch 11 Pile Foundations (1/6)
11.1 Introduction
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第十五週Ch 11 Pile Foundations (2/6)
11.2 Types of (driven) piles – according to materials
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第十五週Ch 11 Pile Foundations (3/6)
11.3 Estimating pile length
11.4 Installation of piles
11.5 Load transfer mechanism
11.6 Equations for estimating pile capacity
11.7 Meyerhof’s method for estimating Qp
11.8 Vesic’s method for estimating Qp
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第十六週Ch 11 Pile Foundations (4/6)
11.7 Meyerhof’s method for estimating Qp
11.8 Vesic’s method for estimating Qp
11.9 Coyle and Castello’s method for estimating Qp in sand
11.10 Correlations for calculating Qp with SPT and CPT results
11.11 Frictional resistan
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第十六週Ch 11 Pile Foundations (5/6)
11.12 Frictional (skin) resistance in clay
11.13 Point bearing capacity of piles resting on rock
11.14 Pile load test
11.15 Elastic settlement of piles
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第十七週Ch 11 Pile Foundations (6/6)
11.17 Pile-driving formula
11.19 Negative skin friction
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課程目標

An introduction for undergraduate civil engineering students to the fundamental concepts and application of foundation engineering.

 

課程章節

章節內容
Introduction (課程內容介紹)
Subsurface exploration (地下探測)
Shallow foundations (淺基礎) 
Mat foundations (筏式基礎)
Lateral earth pressure 側向土壓力
Retaining walls 擋土牆
Sheet pile Structures 板樁結構
Braced cuts 支撐開挖
Pile foundations 樁基礎


課程書目

Das, B.M., 2011. “Principles of Foundation Engineering.” 7th Edition, Cengage Learning.

 

評分標準

項目百分比
作業 (Homeworks)10%
第一次小考 (First Quiz)22.5%
第二次小考 (Second Quiz)22.5%
第三次小考 (Third Quiz)22.5%
第四次小考 (Fourth Quiz)22.5%

本課程行事曆提供課程進度與考試資訊參考。

學期週次
上課日期
參考課程進度

第一週

2015/09/15
2015/09/18
  • Introduction (課程介紹)
    Ch 2 Natural soil deposit and subsoil exploration (地下探測)
    2.11 Subsurface Exploration
    2.12 Subsurface Exploration Program
    2.13 Exploratory borings in the field
    2.14 Procedures for sampling soil
    2.15 Split-spoon (barrel) sampling
第二週2015/09/22
2015/09/25
  • Ch 2 Natural soil deposit and subsoil exploration (地下探測)
    2.15 Split-spoon (barrel) sampling
    2.16 Scraper bucket
    2.17 & 2.18 Undisturbed samples
    2.19 Observation of water table
    2.20 The vane shear test (VST)
    2.21 The cone penetration test (CPT)
    2.22 Pressuremeter test (PMT)
    2.23 The Flat Plate Dilatometer test (DMT)
    2.25 The boring logs
    2.26 Geophysical exploration
    2.27 Subsurface exploration report
第三週2015/09/30
2015/10/02
  • Ch 3 Shallow foundations ultimate bearing capacity (淺基礎)
    3.1 Introduction
    3.2 General concept
    3.3 Terzaghi’s bearing capacity theory
    3.4 Factor of safety
    3.5 Modification of BCE for water table
    3.6 The general bearing capacity equation
    3.7 Case studies on ultimate bearing capacity
第四週2015/10/06
2015/10/09
  • Ch 3 Shallow foundations ultimate bearing capacity (淺基礎)
    3.8 Effect of soil compressibility
    3.9 Eccentrically loaded foundations
    3.10 Ultimate bearing capacity under eccentric loading – one way eccentricity
    3.11 Bearing capacity – two way eccentricity

    Ch 5 Shallow foundations: allowable bearing capacity and settlement
    5.1 Introduction
    5.2 Stress due to a concentrated load
    5.3 Stress due to a circular loaded area
    5.4 Stress below a rectangular area
    5.5 Average stress increase due to a rectangularly loaded
    5.6 Stress increase under an embankment
    5.9 Elastic settlement of foundations on saturated clay (m = 0.5)
    5.10 Settlement based on theory of elasticity

第五週2015/10/13
2015/10/16
  • Ch 5 Shallow foundations: allowable bearing capacity and settlement
    5.12 Settlement of sandy soil: use of strain influence factor
    5.13 Settlement of foundation on sand based on SPT
    5.15 Primary consolidation settlement relationships
    5.17 Settlement due to secondary consolidation 5.18 Field load test
    5.19 Presumptive bearing capacity
    5.20 Tolerable settlement of buildings

    Quiz 1

第六週2015/10/20
2015/10/23
  • Ch 6 Mat Foundations (筏式基礎)
    6.1 Introduction
    6.2 Combined footings
    6.3 Common types of mat foundations
    6.5 Differential settlement of mat
    6.6 Field settlement observations for mat foundations
    6.7 Compensated foundations
第七週2015/10/27
2015/10/30
  • Ch 7 Lateral Earth Pressure (側向土壓力)
    7.1 Introduction
    7.2 Lateral earth pressure at rest
    7.3 Rankine active earth pressure
    7.4 A general case for Rankine active pressure
第八週2015/11/03
2015/11/06
  • Ch 7 Lateral Earth Pressure (側向土壓力)
    7.4 A general case for Rankine active pressure
    7.5 Coulomb’s active earth pressure
    7.6 Lateral earth pressure due to surcharge
    7.7 Active earth pressure for earthquake conditions
    7.8 Active pressure for wall rotation about the top: braced cut
    7.9 Active earth pressure for translation of retaining wall – granular backfill
    7.10 Rankine Passive earth pressure
    7.11 Rankine passive earth pressure: inclined backfill – frictionless vertical wall
    7.12 Coulomb’s passive earth pressure
    7.13 Comments on the failure surface assumption for Coulomb’s pressure calculations
    7.14 Passive pressure under earthquake conditions
第九週2015/11/10
2015/11/13
  • Ch 8 Retaining Walls (擋土牆)
    8.1 Introduction
    8.2 Proportioning retaining walls
    8.3 Application of lateral earth pressure theories to design
    8.4 Stability of retaining walls
    8.5 Check for overturning
    8.6 Check for sliding along the base
    8.7 Check for bearing capacity failure
    8.8 Construction joints & drainage from backfill
    8.10 Comments on design of retaining walls and a case study
    8.11 Soil reinforcement
    8.12 Considerations in (metallic ) soil reinforcement
    8.13 General design considerations 8.14 Retaining walls with metallic strip reinforcement
    8.15 Step-by-step-design procedure using metallic strip reinforcement
    8.16 Retaining walls w/ geotextile reinforcement
    8.17 Retaining walls w/ geogrid reinforcement - general
    8.18 Design procedure for geogrid-reinforced retaining walls
第十週2015/11/17
2015/11/20
  • Quiz 2
    考試檢討
第十一週2015/11/24
2015/11/27
  • Ch 9 Sheet Pile Walls (板樁牆)
    9.1 Introduction
    9.2 Construction methods
    9.3 Cantilever sheet pile walls
    9.4 Cantilever sheet piling penetrating sandy soils
    9.5 Special cases for cantilever walls penetrating a sandy soil
    9.6 Cantilever sheet piling penetrating clay (undrained, f = 0)
    9.7 Special cases for cantilever walls penetrating clay
    9.8 Anchored sheet-pile walls
    9.9 Free earth support method for penetration of sandy soil
    9.11 Moment reduction for anchored sheet-pile walls
第十二週2015/12/01
2015/12/04
  • Ch 9 Sheet Pile Walls (板樁牆)
    9.13 Fixed earth-support method for penetration into sandy soil
    9.14 Field observations for anchor sheet pile walls
    9.15 Free earth support method for penetration of clay
    9.16 Anchors
    9.17 Holding capacity of anchor plates in sand
    9.18 Holding capacity of anchor plates in clay (f = 0 condition)
    9.19 Ultimate resistance of tie backs

    Ch 10 Braced Cuts (支撐開挖)
    10.1 Introduction
    10.2 Pressure envelope for braced-cut design

第十三週2015/12/08
2015/12/11
  • Ch 10 Braced Cuts (支撐開挖)
    10.2 Pressure envelope for braced-cut design
    10.3 Pressure envelope for cuts in layered soil
    10.4 Design of various components of a braced cut
    10.5 Case studies of braced cuts
    10.6 Bottom heave of a cut in clay
    10.7 Stability of the bottom of a cut in sand
    10.8 Lateral yielding of sheet piles and ground settlement  
第十四週2015/12/15
2015/12/18
  • Ch 11 Pile Foundations (樁基礎)
    11.1 Introduction

    Quiz 3

第十五週2015/12/22
2015/12/25
  • Ch 11 Pile Foundations (樁基礎)
    11.2 Types of (driven) piles – according to materials
    11.3 Estimating pile length
    11.4 Installation of piles
    11.5 Load transfer mechanism
    11.6 Equations for estimating pile capacity
    11.7 Meyerhof’s method for estimating Qp
    11.8 Vesic’s method for estimating Qp
第十六週2015/12/29
  • Ch 11 Pile Foundations (樁基礎)
    11.7 Meyerhof’s method for estimating Qp
    11.8 Vesic’s method for estimating Qp
    11.9 Coyle and Castello’s method for estimating Qp in sand
    11.10 Correlations for calculating Qp with SPT and CPT results
    11.11 Frictional resistance (Qs) in sand
    11.12 Frictional (skin) resistance in clay
    11.13 Point bearing capacity of piles resting on rock
    11.14 Pile load test
    11.15 Elastic settlement of piles
第十七週2016/01/05
2016/01/08
  • Ch 11 Pile Foundations (樁基礎)
    11.17 Pile-driving formula
    11.19 Negative skin friction
第十八週2016/01/15
  • Quiz 4