blocks for escape
A block and block technology, applied in coastline protection and other directions, can solve problems such as adverse effects on the ecological environment, difficulty in animal survival, etc., and achieve the effect of reliable focus on space and convenient transportation.
Inactive Publication Date: 2017-01-04
蒋冈正
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The construction of reservoirs and water diversion channels will often have a certain adverse impact on the local ecological environment. For example, animals that used to be used as water sources cannot drink water downhill because of the steep surface of the dam body, which brings certain difficulties to the survival of animals.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0019] Embodiment: A kind of building block that is conducive to escape, as shown in the figure, includes a block body 1 laid on the outer surface of the dam body facing the water to form a water-facing surface. The block body 1 is a regular hexagonal body, and the block body 1 The near-water surface on the side facing the water is provided with a counterbore 2 at the center, which can accommodate people or animals to step on, so as to facilitate animals to drink water or humans to escape in an emergency. On the surface near the water of the block 1, there is a through diversion groove 3 passing through the counterbore 2. The lowest point of the diversion groove 3 is flush with the bottom surface of the counterbore 2, so that the counterbore 2 can drain the accumulated water, even in winter. Also can not freeze and cause counterbore 2 to lose due function. The block 1 is provided with a main pressure relief through hole 5 with a larger diameter and six secondary pressure relie...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a building block beneficial to an escape. The building block comprises a block body laid on the outer surface of the side, facing water, of a dam body, wherein an acting point allowing treading of feet of people or animals is arranged on the near-water face of the side, facing the water, of the block body. The building block beneficial to the escape has the advantages that due to the fact that a counter bore allowing treading of feet of people or animals is formed in the near-water face of the side, facing the water, of the block body, the opening end of the counter hole can provide the acting point with a counter slope, large enough friction force can be obtained when the feet of people or the animals tread, and the self escaping capability can be fully performed to so that people or the animals can be away from danger. Due to the fact that diversion trenches with the flush bottoms are formed in the counter hole, water cannot be accumulated in the counter hole, icing can be avoided even in winter, and the building block can well perform the due function all the year round.
Description
technical field [0001] The invention relates to a construction material for a water conservancy project, in particular to a building block used for construction of dam bodies facing the water on both sides of a reservoir and a water diversion channel, which is beneficial for escape when an emergency occurs. Background technique [0002] With the development of society and the advancement of technology, people's understanding of natural phenomena is getting deeper and deeper. In order to improve the living environment and adapt to the uneven rainfall in nature, the ancestors began to build reservoirs and diversion channels to store water during the wet season. Water, releasing water during the dry season, and directing rainwater along the trend, until the modern use of reservoirs for hydropower generation to benefit mankind, and use of water diversion channels for shipping. The construction of reservoirs and water diversion channels will often cause certain adverse effects on...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E02B3/14
Inventor 蒋冈正蒋云铅
Owner 蒋冈正