A brief introduction is given to the treatment of the zeya dam foundation, principles of seepage control and design of the concrete face rockfill dam of the zeya reservoir. as for the excavation of the sand - gravel zones, except the toe slab and its 1 / 9 bottom width down stream, the alluvial layers are excavated to the micro - weathered rocks, while the other sections remain unexcavated. regarding to the treatment of the fracture zones, concrete filling is used for the toe slabs and semi - permeable materials are used for other section. according to the construction characteristics, a filter is placed in the down stream embankment foot. to improve the integrity of the dam foundation and anti - seepage capability consolidation grouting and curtain grouting are adopted. as a result safety, economic benefit, convenience in construction and good performace are achieved
簡要論述澤雅水庫面板堆石
壩壩基處理和防滲的原則及設計要點.趾板基礎和堆石體各區砂礫石基礎開挖，除趾板與其下游1 / 9底
寬范圍以及
壩腳挖除沖積層至弱風化（局部微風化）基巖外，其餘部分均予以保留.斷層破碎帶處理，趾板部位採用混凝土塞，其它部位採用半透水料置換，並根據本工程特點在下游
壩腳加設了反濾層.為提高
壩基的整體性和防滲性能，對趾板進行了固結和帷幕灌漿.達到了安全、經濟、便於施工的目的，運行情況良好，可為面板堆石
壩的設計和研究提供參考與借鑒
The dam of mania hydroelectric project is a soil - rock dam with spreading gradation soil of core wall. the height of the dam apices is 4261. 3m and the maximal height is 76
滿拉水利樞紐工程攔河
壩為
寬級配礫質土心墻土石
壩，
壩頂高程4261 . 3m ，最大
壩高76 . 3m 。
3m. as for lack of construction experience in using spreading gradation soil as the permeation proof body in our country at present, the author has studied the soil material carefully
針對目前國內尚沒有
寬級配礫質土作為高土石
壩防滲體的實際施工經驗，對土料進行了較為詳細的試驗研究工作。
The influence of the channel dredging and improvement on the dongping waterway in the pearl river delta
北盤江
壩油灘河段整治流量與整治線
寬度的研究
The result show that the position of free surface is higher because of frusta of brake, especial obvious in the head of frusta of brake ; flux coefficient and pressure on dam are quite influenced by type of frusta and 3 a type frusta of brake relative to 2 type frusta of brake has bigger flux coefficient and smaller pressure on dam ; obvious influence of ability of discharge flow for different ratio of thickness of frusta and breadth of brake and pressure on dam reduces with increasing ration of thickness of frusta and breadth of brake, while bigger flux coefficient is obtained when tlb = 0. 2
結果表明，閘墩河海大學博士論文的存在抬高了水面線的位置，其中在閘墩頭部尤其明顯;墩型對流量系數和
壩面壓力影響較大， 3a型閘墩相對於2型閘墩具有更大的流量系數和更小的
壩面壓力:不同的墩厚閘
寬比t / b對泄流能力也將產生顯著的影響，隨著墩厚閘
寬比的增加，
壩面壓力降低，而當t / b二0 . 2時溢流
壩具有更大的流量系數。
No. 15 fault of yunfeng dam is a low angle one. its space structure is very complex. had not been disposed thoroughly during the period of construction, it has become the control factor in yunfeng hydroelectric project
雲峰
寬縫重力
壩右f _ （ 15 ）斷層為一個順河向、緩傾角大斷層，空間結構非常復雜，是影響大
壩安全運行的控制因素。
Based on experimental result of energy dissipation and scour protection for downstream of spillway at yu jian kou power station, this paper discusses the flow characteristics, aerated characteristics of flaring gate pier for low dam pivot, the influence on pressure of dam surface and the result of energy dissipation for flaring gate pier. it is put forward to be an available method to solve the problems of energy dissipation and scour protection for depth of covering strata, poor geologic condition and weakness of resistance to scour capability under reasonable use of flaring gate piers and auxiliary dissipaters. thus, a new method is obtained for release of floodwater and energy dissipation of low dam pivot which are provided with low water head, great unit discharge and low froud coefficient. it may be used for reference for design and test workers
結合魚劍口電站
壩下消能防沖試驗研究成果，對低
壩樞紐
寬尾墩的水流特點、摻氣特性、
寬尾墩對大
壩泄流能力和
壩面壓力的影響以及
寬尾墩的消能效果等問題進行了初步探討，提出了合理地使用
寬尾墩結合輔助消能設施可有效地解決
壩下覆蓋層深，地質條件差，抗沖能力弱的低
壩樞紐的消能防沖問題，從而為具有低水頭，大單
寬流量，低佛氏數特點的低
壩樞紐泄洪消能開辟了一條新途徑，可供有關低
壩樞紐設計與試驗工作者借鑒與參考
The relationships between the sensitivities of the optical fiber and crack widths at 300, 45, 60 were obtained
得到了在大
壩安全監控縫
寬控制范圍內光纖與裂縫夾角為30 、 45和60的光纖靈敏性與裂縫
寬度關系曲線。
Article 26 no excavation of sand, dike and dam construction, dumping of rubbish, reduction or expansion of river - beds, or demolition operations may be carried out within 200m either upstream or downstream of large highway bridges and highway ferries
第二十六條不得在大型公路橋梁和公路渡口的上、下游各二百米范圍內採挖沙石、修築堤
壩、傾倒拉圾、壓縮或者擴
寬河床、進行爆破作業。
However the experience about design of high arch - darn is not enough in deep valley, especial when the dam is located in the areas of intensive earthquake. therefore the study of three dimension earthquake response is great significant in reality and history to the hydroelectric construction
然而，由於缺乏在河谷高
寬比大的高拱
壩設計經驗，特別是在高地震烈度區修建高拱
壩，因此，本項目的研究分析具有十分重要的現實意義。
The result is basically agreed with the calculations and can verified the theory for the stability of earth - rock dams under flood discharge, in the second part of this paper, several kinds of slope - protection materials are studied. according to the material property, a type of new flexible slope - protection material applied to overflow earth - rock dams - rubber panel armoring - is presented
為了研究高土石
壩在大單
寬流量下的穩定性，本文第二部分主要對幾種不同的土石
壩護面材料進行了探討，根據材料的特性和各自的受力特點，提出選用一種新型的柔性護面材料?橡膠板作為土石
壩的防護材料。
For different upstream conditions, thickness of sediment in the permeable pile dike region may reach 0. 67 m, and largest thickness is nearly 1. 9 m, and largest width reaches 1 km
不同入流條件下的主過流區
壩段的灘面淤積體厚度可達到0 . 67m以上，最大厚度可接近1 . 9m ，淤積體最大
寬度可達1km 。
The dam was 2, 352 ft. long, 178 ft. high and spanned the whole of the shek pik valley. the base was 1, 200 ft. wide, and the top was 28 ft., wide enough to accommodate traffic
水塘的主
壩橫越石壁谷，長2 ， 355尺，高178尺，
壩底
寬1 ， 200尺，
壩頂
寬28尺，可供汽車行駛。
? rack occurs during the construction period of slrcp in lijiaxian hydropower station, which generate the study of slrcp construction period ; ? ccording to the survey of slrcp which runs for years, the crack width exceed the design width. so, the crack control is focused
李家峽
壩後背管在施工期就出現裂縫，由此引出鋼襯鋼筋混凝土壓力管道施工期性能研究問題；根據對運行多年的鋼襯鋼筋混凝土壓力管道實地勘察，發現管道的裂縫
寬度均超過當初設計裂縫
寬度，由此引出裂縫控制問題。
In combination with the application of lightweight aggregate concrete in construction of xinba lock hoist room, this paper discusses the technical features of lightweight aggregate and lightweight aggregate concrete, to promote the development of application technique of lightweight aggregate concrete, and broaden its application scope as well
摘要結合新
壩船閘啟閉機房結構物工程中輕骨料混凝土應用，探討輕骨料及輕骨料混凝土的技術性質，以提高輕骨料砼的應用技術，拓
寬輕骨料砼的應用范圍。
Numerical simulation of energy dissipator with new style flaring gate pier and stepped spillway
新型
寬尾墩和階梯式溢流
壩面一體化消能工數值模擬
Test results show that spur dikes aligned along a single bank in the deep water zone have more effects on the adjustment of the bed topography of the wide - shallow river than in the shallow water zone ; alignment of spur dikes along both banks can effectively adjust the planimetric position of deep - water zone ; and a reasonable widening rate of the regulation line in the estuary can readjust the variation of the average water depth along the river
試驗結果表明，在深水區的單側丁
壩群對
寬淺河床地形的調整作用大於淺水區；雙側丁
壩群的聯合作用能調整深水區的平面位置；合理地選擇治導線的放
寬率，能有效地調整深槽平均水深的沿程變化。
The experimental data was used to relate the size of the horizontal circulation regions and the sedimentation volume to the " sucking - spouting " discharge
試驗時，用寬50cm ，深60cm ，長13m的水槽模擬流道，設一丁壩作為突出山體的模型。
