【摘要】 浅层折射波法是工程勘探中常用的一种经济并且快速有效的方法。文中先简要介绍了佛岭特长隧道工程概况,论述了该方法的原理和实施,以及该法的作业特点。笔者提出采用增大偏移距来增大地震道数的观测方法。并将该方法与相遇追逐系统结合起来,在佛岭隧道详细勘查首次进行了运用,证实该法在隧道勘察中是合理的。更多还原

【Abstract】 Shallow Seismic Refraction Survey is one kind of celerity,effective and economic means in engineering exploration.The author presented method which using the accretion of offset implements the accretion of earthquake channel.Tunnel engineering of FuLing.was introduced in brief at the beginning.Firstly the method was introduced.The advantage of the method was also presented.Eventually the method combining with the system of reverse chasing was put into practice in the Tunnel engineering of FuLing at first time..Its availability was confirmed in tunnel exploration.更多还原