定向爆破筑坝

关于定向爆破筑坝中抛掷和滑移效应的分析

Throwing and sliding effects in directional blasting for building a dam

定向爆破筑坝抛掷堆积计算优化的程序设计

The Programming for Optimizing the Computation of Damming by Directional Throwing Blasting

爆破漏斗外围大面积滑塌的预测方法，是定向爆破筑坝技术中急待解决的一个问题。

Prediction of large landslide around the explosion crater is a problem awaiting solution in the directional explosion technology .

本文就定向爆破筑坝时爆破设计计算的主要问题进行了初步探讨。

This paper discusses some important problems of the design of blasting in dam con - struction by directional explosion .

在定向爆破筑坝工程实践经验的基础上，归纳出了一套方法简单、便于采用、可操作性强的系统设计体系。

On the basis of the experience from actual projects , a set of systematic design system is summarized which is simple and easy in use and has a strong maneuverability .

本文从理论上提出了单药包平地爆破、斜坡爆破的堆积厚度计算公式，为定向爆破筑坝抛掷堆积体厚度的计算提供依据。

This paper presents theoretically the formula of the blasting fill height for an explosive charge in level and slope of the ground surface : It provides the proof for computing the blasting fill height in dam construction by directional explosion .