找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Hydraulic Structures; Sheng-Hong Chen Book 2015 Springer-Verlag Berlin Heidelberg 2015 Arch Dams.Cut Slope.Fish Way.Gravity Dams.Hydraulic

[復制鏈接]
樓主: retort
21#
發(fā)表于 2025-3-25 04:06:10 | 只看該作者
Embankment Dams,rlier than that of concrete dams. It is evident that some simplest embankment dams were constructed about 3000?years ago in the cradles of ancient cultures such as Egypt, Indian, Sri Lanka, Peru, China, and other countries.
22#
發(fā)表于 2025-3-25 11:25:25 | 只看該作者
23#
發(fā)表于 2025-3-25 12:49:54 | 只看該作者
24#
發(fā)表于 2025-3-25 17:46:22 | 只看該作者
25#
發(fā)表于 2025-3-25 22:23:48 | 只看該作者
26#
發(fā)表于 2025-3-26 00:14:21 | 只看該作者
Hydraulic Steel Gates,or industrial water supply. A spillway or headwork with control devices such as gates or shutters is almost invariably demanded for releasing excessive flood inflow, or diverting water into canal system. Different types of hydraulic gate and hoist working on different principles and mechanism are us
27#
發(fā)表于 2025-3-26 06:48:16 | 只看該作者
Irrigation and Drainage Works, construction corresponding works of water diversion and distribution. There are various irrigation and drainage works, including water intakes from water sources, canals for water conveyance, regulating sluices for water-level controlling, diversion sluices and check gates (delivery gates) for disc
28#
發(fā)表于 2025-3-26 12:02:22 | 只看該作者
29#
發(fā)表于 2025-3-26 13:15:04 | 只看該作者
30#
發(fā)表于 2025-3-26 17:32:24 | 只看該作者
Embankment Dams,rlier than that of concrete dams. It is evident that some simplest embankment dams were constructed about 3000?years ago in the cradles of ancient cultures such as Egypt, Indian, Sri Lanka, Peru, China, and other countries.
 關于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學 Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點評 投稿經(jīng)驗總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學 Yale Uni. Stanford Uni.
QQ|Archiver|手機版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-7 14:30
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復 返回頂部 返回列表
渭源县| 保定市| 周口市| 西宁市| 青河县| 德阳市| 连江县| 黎平县| 定兴县| 平舆县| 南昌县| 江油市| 翁源县| 望城县| 景德镇市| 平昌县| 宜城市| 南康市| 巴彦县| 彰化市| 汉寿县| 留坝县| 滨州市| 清徐县| 天全县| 句容市| 黔南| 横峰县| 景东| 灌南县| 鲁甸县| 工布江达县| 柘城县| 东乌| 彝良县| 墨脱县| 瑞金市| 寿光市| 汉中市| 闽侯县| 顺义区|