摘要
针对大治河沿线土地资源缺乏的特点,推荐采用直立式与斜坡式组合的航道断面,其技术与经济指标介于斜坡式梯形航道断面和直立式矩形航道断面之间,且经受了实践工程的检验,是一种安全可靠的护岸断面设计方案。
According to the characteristics of lacking land resources along the Dazhi River,the adopted waterway section was composed of the vertical and slope bank revetment.The technical and economic index lies between the slope trapezoidal and vertical rectangular waterway section.Also,this kind waterway section experienced many practical project tests,which demonstrates that it is a safe and reliable design plan.
作者
张军涛
ZHANG Juntao(Shanghai Chengtou Channel Construction Co.,Ltd,Shanghai 200092,China)
出处
《水科学与工程技术》
2021年第2期31-33,共3页
Water Sciences and Engineering Technology
关键词
内河航道
航道整治
护岸
inland waterway
waterway regulation
bank revetment
