城市地下空間的大規(guī)模開(kāi)發(fā)利用將產(chǎn)生大量棄土.Underground space exploitation on a large scale in city will bring mass of discarded soil.棄土場(chǎng)區(qū)域內(nèi)產(chǎn)流受到降雨特征和水保措施功能發(fā)揮的影響.Theand sediment yield is affected theof rainfall and the function of and soil con...