The word explanation for culvert is: culvert hándòng. (1) Horizontal drainage pipes or waterways (such as under roads, railways or canals).
The word explanation for culvert is: culvert hándòng. (1) Horizontal drainage pipes or waterways (such as under roads, railways or canals). Part of speech is: noun. The phonetic pronunciation is: ㄏㄢ_ㄉㄨㄥ_. The pinyin is: hándòng. The structure is: culvert (left and right structure) hole (left and right structure).
What is the specific explanation of culvert? We will introduce it to you through the following aspects:
1. Citations and explanations. Click here to view the details of the plan
⒈ A cave-like water conservancy facility. There are gates to regulate the amount of water. Quoted from "Qing Huidian·Ministry of Industry 3·Dushui Qinglisi": "Every work has a _, a dam, a dam, a _, and a culvert." Note: "The type of culvert has a depression, a culvert, and a _ There are water culverts and irrigated field culverts. They are made of stone, with paving stones on the bottom and cover stones on the top. The wall is lined with city walls, which are the same as the stone walls. "⒉ Roads or railways intersect with ditches. A channel where water flows under the road. The function is the same as that of a bridge, but the hole diameter is generally smaller. The shapes include tube shape, box shape and arch shape.
2. Mandarin Dictionary
The space reserved when roads intersect with rivers, natural drainage ditches or channels to facilitate culverts or underground pipes that provide water access. Also known as "Han Cave". Word translation English culvert, covereddrain German (Wasser-)_Durchlass, Durchlasstollen(S)_, unterirdischeWasserleitung(S)_French exutoire
3. Network explanation
Culvert Culvert refers to the road During the construction of the project, in order to allow the highway to pass through the water channel smoothly without obstructing traffic, drainage holes (water passages) were built under the roadbed and below the road surface. This structure allows water to flow from underneath the highway. It is used to drain flood water across natural valleys and depressions, or as an overpass for people, livestock and vehicles across large and small roads, or as a water channel for farmland irrigation. A culvert mainly consists of a cave body, foundation, end and wing walls. Culverts are based on the principle of connectors and are commonly built with materials such as bricks, stones, concrete and reinforced concrete. Generally, the aperture is small, and the shapes include tube shape, box shape, arch shape, etc. The function of culverts is to quickly remove surface water along the highway and ensure the safety of the roadbed. As one of the important components of highway projects, culverts account for a large proportion of highway projects and are an important component of highway projects, mainly reflected in the number of projects and project costs. According to relevant information, the number of culvert projects accounts for about 60% to 70% of the total number of bridges and culverts. In plain areas, there are about 1 to 3 culverts per kilometer; in mountainous and hilly areas, the average is about 4 to 6 culverts per kilometer. The cost of culvert projects accounts for about 40% of the total amount of bridges and culverts. A culvert is also a cave-like water conservancy facility with gates to regulate the amount of water. "Qing Huidian·Ministry of Industry 3·Dushui Qinglisi": "Every construction has embankments, dams, dams, _ and culverts." Note: "The style of culverts has silt culverts and _water. There is a culvert for irrigation. It is made of stone. The wall is faced with stone, the bottom is paved stone, the top is covered with stone, and the back of the wall is lined with stone. ”
About. Poems about culverts
Zhaozhao culvert, cave sky
Idioms about culverts
The hollow ground bears the sea, the connotation of Bo Yang, the connotation of swimming, the excellent travel, the ancient sea, the present sea, the earth bears culvert Jin Ru Gu You swim in the culvert and swim in the hole__
Words about culverts
Culvert play with the sea culvert ground negative Ru Gu Han Jin Ru Gu no hole digging crab You swim in the culvert The earth bears the sea culvert, the sky is blessed, the earth culvert swims and swims, the ocean connotation
Sentences about culverts
1. Highways include roadbeds, pavements, bridges, culverts, and tunnels.
2. At the same time, comprehensive removal and rework of unqualified and poor-quality culverts, ditches, cover plates, and rubble-clad walls will be carried out.
3. Moving ice mounds develop along active faults in the perennially frozen soil area in the northern part of the Qinghai-Tibet Plateau, which has a destructive effect on engineering facilities such as oil pipelines, bridges, and culverts.
4. It crosses long canals, drills culverts, crosses the Yellow River, and crosses railways. From the beautiful mountains in the south to the vast North China Plain, it travels thousands of miles and finally reaches its destination at Tuancheng Lake in Beijing.
5. Through calculation and demonstration, reinforced concrete box culverts generally do not need settlement joints.
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