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我站自1952年开始,在陇东高原沟壑区的董志原,进行了规模较大的活柳谷坊试验,在各种沟道地段内,共作了8,000多道活柳谷坊,对这些谷坊的生长情况,固沟作用,适应性能等方面也都进行了一些研究分析。通过历年来的试验研究,我们认为活柳谷坊是非常成功的固床措施,而且更具备着费省效宏的特点,值得推广。活柳谷坊是最理想的治沟措施之一固定沟床是沟壑治理中的一个重要部分。制止了沟底下切,稳定侵蚀基点,就有可能大大的减轻沟岸崩塌、滑塌、泻流,所以它是带有根本性的措施之一。活柳谷坊在治理沟壑的效果上,有其独特的优点,它
Since 1952, I have conducted a large-scale live Liu Valley experiment in Dongzhiyuan in the gully area of the Longdong Gully. In various channels, I have made over 8,000 live Wuliang Valley Growth, gutter role, adaptability and other aspects also conducted some research and analysis. Through the years of experimental research, we believe that live willow Valley is a very successful solid bed measures, but also more efficient and cost-effective macro features, it is worth promoting. Live Valley Valley is one of the best trench management measures Fixed ditch is a gully governance an important part. Stopping the ditches under the ditch and stabilizing the erosion base will greatly reduce the collapse, slump and effusion of the ditch bank, so it is one of the fundamental measures. Live Valley Valley in the management of gully effect, has its unique advantages, it