In this paper effects of blasting ash-cleaning for the ash bedding, explosive, steel pipe and loading structure are analyzed, which provide a theoretical basis for the parameters design of blasting ash-cleaning.

Analog test of stemming effect for demolition blasting of cofferdam of TGP;

Xinhua molybdenum industry company refrigerator demolition blasting;

Cofferdam demolition blasting and vibration monitoring for Yahekou Thermal Power Station;

The design and implementation of demolition blasting used asymmetry directional window of a post reinforced thin wall round water tower is introduced in details.

This demolition blasting affords valuable experience worth reference for similar engineering works.

The paper describes the demolition blasting of a thin shell reinforced concrete water tower under complicated environment condition.

The design of blasting demolition, implementation and some technical measures taken in the complex environment for demolishing workshops and chimney in Liancheng Aluminum Plant are introduced.

The general situation of development on numerical simulation model of blasting demolition both at home and abroad as well as its application in blasting demolition of buildings are introduced.

Successful experiences in blasting demolition of an underwater cofferdam of Dayuandu power station is introduced briefly, which are useful for the designing other similar blasting demolition project.

The significance,principle and method of the pretreatment for directional explosive demolition of the tall cylinder building are expounded.

In this paper, the author introduces the explosive demolition scheme of the building with triangle projective planum in detail, and puts forward some problems to be noticed to this type of building in demolition.

The explosive demolition implement is successful.

A 17-storeyed high building in Hefei was demolished by controlled blasting.