Managing Construction Logistics

BS EN 12859:2011 Gypsum blocks - Definitions, requirements and test methods

This European Standard specifies the characteristics and performance of gypsum blocks with smooth faces for which the main intended uses are construction of non-load bearing partitions or independent wall linings and the fire protection of columns, lift shafts, shafts for services, etc. Gypsum blocks are not used to build ceilings.
It covers the following performance characteristics related to the essential requirements:
- reaction to fire;
- resistance to fire;
- direct airborne sound insulation;
- release of dangerous substances;
to be measured according to the corresponding European test methods, as well as:
- thermal resistance
to be calculated from the thermal conductivity values given in 4.3.2.
It describes the reference tests for technical specifications.
This European Standard covers also additional technical characteristics that are of importance for the use and
acceptance of the product by the construction industry:
- convenience classes for density;
- convenience classes for pH.
It provides for the evaluation of conformity of the product to this European Standard. This European Standard does not cover gypsum blocks of thickness less than 50 mm or gypsum storey height units.

Design of Vertical Breakwaters

Breakwaters are constructed to provide a calm basin for ships and to protect harbor facilities. They are also sometimes used to protect the port area from the intrusion of littoral drift. In fact, for ports open to rough seas, breakwaters play a key role in port operations. Since sea waves have enormous power, the construction of structures to mitigate such power is not easily accomplished. The history of breakwaters, therefore, can be said to be one of much damage and many failures. On the other hand, maritime technology has progressed a great deal, especially since 1945, and this has gradually made it possible to construct breakwaters having high stability against waves. There are two main types of breakwaters: rubble mound and composite breakwaters. Rubble mound breakwaters have a rubble mound and an armor layer that usually consists of shape designed concrete blocks. Due to the development of these blocks, modern-day rubble mound breakwaters can strongly resist the destructive power of waves, even in deepwaters. Composite breakwaters consist of a rubble foundation and vertical wall, and are therefore classified as vertical breakwaters. By using caissons as the vertical wall, composite breakwaters provide an extremely stable structure even in rough, deep seas. Such strength has led to their use throughout the world. In this book, different types of breakwaters are introduced and their historical development is described in order to understand the advantages and disadvantages associated with each type of breakwater. The failures of breakwaters are then discussed to demonstrate crucial points in their stability design. Finally, the design methods used for vertical are explained including a new design concept of performance design for vertical breakwaters. Since the design methodology for rubble mound breakwaters has been addressed in many textbooks, the design of vertical breakwaters will be concentrated on here.

Numerical Simulations of Physical and Engineering Processes

Interacting with Geospatial Technologies

Computational Methods And Experiments In Materials Characterisation II

Land, Development and Design, 2nd Edition

Development of brownfield land can address shortfalls in the availability of land for housing and other buildings, but these sites present a range of problems that must be overcome in any successful development.

Land, Development and Design addresses all of the issues in the context of the reuse of urban land, providing a solid, readable overview of the principles and practice of the regeneration of brownfield sites. Divided into four parts, covering the development process and planning policies; site assessment, risk analysis and remediation of contaminated land; development issues and finally design issues, the principal focus of the book is on the reuse of urban land. It includes a full discussion of contaminated land, so that readers are aware of the issues and options available to resolve this problem.

Land, Development and Design has been extensively revised since its first edition and provides final year undergraduate and postgraduate students of both planning and surveying, as well as professional planners, surveyors and developers, a solid and readable overview of the principles and practice of regeneration of the built environment.

Process Plant Construction: A Handbook for Quality Management

Statics and Strength of Materials for Architecture and Building Construction