This is a list of barrage and Headworks in Pakistan. 4. Monument A physical object set in relatively stable material or in a structure and used as an indication of the position on the ground of a survey station. TOPICS: HEADWORKS DIFFRENCE B/W HEADWORKS AND BARRAGE HEADWORKS IN PAKISTAN 2. Definition of a headwork. The main difference between the storage weir and dam is only in height and duration for which the supply is stored. Barrage is constructed in a path of river to block water. Whereas barrage is a part of headwork. This allows the structure to regulate and stabilize river water elevation upstream for use in irrigation and other systems. In this video you will get information about Indus River System of Pakistan. Misclosure The difference between a computed and measured value. Causes of Failures of Weirs and Barrages on Permeable Foundations 5. 3. Headworks and barrages in pakistan 1. Similar to weir, but the heading up of water is effected by the gates alone. Difference Between Dam Weir and Barrage – Dams, weirs and barrages all are types of headworks used to increase the head of water on the upstream side. Permanent headworks have a permanent structure in the form of a weir (or a barrage) constructed across the river. Types of Diversion Head Works 2. The main difference between a storage weir and a dam is only in A dam stores the supply for a comparatively longer duration. Barrage: The function of barrage is similar to that of weir; but the heading up of water is affected by the gates alone. Diversion Headworks 1. Layout Diversion Head Works 4. If a weir also stores water for tiding over small periods of short supplies, it is called a storage weir. Most of the headworks of important canal systems are of permanent type. 2. A barrage is a type of low-head, diversion dam which consists of a number of large gates that can be opened or closed to control the amount of water passing through. No solid structure across river. Both are constructed across the river to maintain the flow of river, for diverting water to canal for irrigation, for generating electricity. DIVERSION HEADWORKS (WATER RESOURCES ENGINEERING – II) UNIT – V Rambabu Palaka, Assistant ProfessorBVRIT 2. DIVERSION HEADWORKS Weir The weir is a solid obstruction put across the river to raise its water level and divert the water into the canal. Permanent diversion headworks consists of a permanent structure such as weir or barrage constructed across the river to raise the water level in the river and divert it into the canal. Weirs and Barrages 3. So it become often confusing to distinguish between both. Content 1. Most of the diversion headworks for important canal systems in our country are permanent diversion headworks, and the same are described in the following sections. OBJECTIVE OF SURVEY Topographical surveys performed at the design stage of the headworks shall be geared So a headwork is a complete system of structures. There is confusion between these terminologies which are explained in this article. GROUP MEMBERS • AHMAD ALI • MUHAMMAD BILAL • MUHAMMAD IBRAHIM • HARRIS KHAN • BILAL AHMAD (BATCH 2016) 3. The main difference between a storage weir and dam is only in height and duration for which supply is stored. Types of Diversion Headworks. A headwork consists of a weir, canal head regulator, gate structure (barrage) . Sometimes more water is required and the source is limited. Learning Objectives 1. Difference b/w headwork and barrage. Map of the major rivers, lakes, dams, barrages and reservoirs in Pakistan This list is incomplete ; you can help by adding missing items with reliable sources . No solid obstruction is put across the river. Barrage. The flow of a river is a seasonal flow. • BILAL AHMAD ( BATCH 2016 ) 3 so a headwork is a complete of! Both are constructed across the river difference between a storage weir and dam is only height! 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