mouth bar meaning in English
河口坝
拦门沙
Examples
- According to synthesize evaluate , the distributary channel sandbodies and river mouth bars are best reservoir
通过综合评价认为，水下分流河道和河口砂坝微相为本区最好的储集层。 - The delta front mainly developed in chang 6 , which includes microfacies , such as distributary channel sandbodies , river mouth bars , distal bars and so on
长6期是三角洲建设的高峰期，发育三角洲水下分流河道与河口砂坝砂体及远砂坝微相。 - Sparedescription : tendency of deposition in the guanting reservoir and dredging on mouth bar of the guishuihe estuary are analyzed by the data from the model experiments
描述:在实体模型试验的基础上，对官厅水库的泥沙淤积发展和妫水河口拦门沙的清淤疏浚措施进行了研究。 - According to analysis of sedimentology , we think the most benefit environment to reservoir is under - water branch and river mouth bars microfacies , which often form thick sand bodies of high porosity of permeability
从沉积相分析认为，有利于储层发育的沉积环境是水下分流河道和河口砂坝微相，水下分流河道控制了砂体的走向及分布区。 - According to observing the core and well logging facies analysis , yanchang 4 + 5 sector to yangchang 3 mainly developed underwater distributary channel , river mouth bars , underwater natural levee , underwater crevasse splay , interdistributary bay , far bars , etc . and some shallow lake subfacies
根据岩芯观察以及测井相分析，认为长4 + 5 ?长3期以水下分流河道、河口砂坝、水下天然堤、水下决口扇、分流间湾和远砂坝等沉积微相以及部分浅湖亚相沉积为主。