荷载及设计原则：Introduction

1、Loads and Design Philosophy,Introduction,1. The Character and Purpose of the Course 2. Classification of structures 3. Related Current Codes & Standards 4. Requirement and Detail of the Course,Introduction,The Character and Purpose of the Course Character General basic course Disciplinary basic cour

2、se Specialty-related course Purpose Value selection and computational method of various types of loads on different engineering structures. The basic concepts and reliability knowledge in structural design.,2. Classification of structures A structure refers to a system of connected parts used to sup

3、port a load or an action. A building structure refers to a system consisting of roof、beams、slabs、columns and foundation ect., it is used to support loads or actions on buildings. A bridge structure refers to a system consisting of decks 、beams 、piers and foundation etc., it is used to support loads

4、or actions on bridges and roads.,Introduction,Introduction,The constructed works in Civil Engineering includes: buildings bridges, roads and highways railways, airports, dams and tunnels coastal and harbour works water supply and treatment systems waste and waste water disposal systems,Introduction,

5、Classification of structures: (with variation of material) Concrete structures: Reinforced concrete structures Prestressed concrete structures Steel reinforced concrete structures Plain concrete structures Steel structures Wood structures Masonry structures Steel concrete composite structures,Chines

6、e Codes & Standards Load code for the design of building structures. （建筑结构荷载规范） (GB 50009-2012) General code for design of highway bridges and culverts. （公路桥涵设计通用规范） (JTG D60-2004) Code for seismic design of buildings （建筑抗震设计规范） （GB 50011-2010） Unified standard for reliability design of engineering

7、structures. ( 工程结构可靠度设计统一标准） (GB 50153-2008) Unified standard for reliability design of building structures. ( 建筑结构可靠度设计统一标准） (GB 50068-2001） Unified standard for reliability design of highway engineering structures. ( 公路工程结构可靠度设计统一标准） (GB 50153-2008),Introduction,3. Related Current Codes & Standard

8、s,American and European Codes & Standards ASCE (American Society of Civil Engineers )(2005). Minimum Design Loads for Buildings and Other Structures, ASCE/SEI 7-05. British Standards Institute (1997). Loading for buildings. BS6399 C.E.N. (European Committee for Standardization) (1994) Eurocode 1: Ba

9、sis of Design and actions on Structures. ENV-1991 British Standards Institute (2004). Eurocode 8:Design of Structures for Earthquake Resistance-Part 1: General Rules, Seismic Actions and Rules for Buildings, BSEN 1998-1 AIJ （Architectural institute of Japan）Recommendations for Loads on Buildings (1993),Introduction,4. Requirement and Detail of the Course Teaching materials 1) English Lecture Notes 2)