Obstruction system of improved type biological fireproof forest belts and construction method thereof

A technology of fire prevention forest belt and construction method, applied in forestry, climate change adaptation, application, etc., can solve problems such as inability to take timely measures to control forest fires and canopy fires, difficulty in transporting firefighters, and inability to block underground fires, etc. The effect of resource growth, reduction in the spread of combustibles, and reduction in the incidence of forest fires

Active Publication Date: 2012-06-27
HEILONGJIANG PROV FOREST PROTECTION INST
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the problems existing in the existing biological fire-proof forest belts, such as the inability to block underground fires, the inability to take timely measures to control forest fires and crown fires, the construction period is to

Method used

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  • Obstruction system of improved type biological fireproof forest belts and construction method thereof
  • Obstruction system of improved type biological fireproof forest belts and construction method thereof
  • Obstruction system of improved type biological fireproof forest belts and construction method thereof

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specific Embodiment approach 1

[0012] Specific implementation mode one: combine Figure 1 to Figure 3 Illustrate the present embodiment, the improvement and training type biological fire prevention forest belt barrier system described in the present embodiment is characterized in that it is made up of a plurality of identical improvement and training type biological fire prevention forest belt modules A; the shape of the improvement and training type biological fire prevention forest belt module A It is a long strip; the modified and cultivated biological fire prevention forest belt module A is composed of a fire prevention forest road 1, two fire prevention ditches 2 and two reform and cultivation type biological fire prevention forest belts 3; Side; the two reformed and cultivated biological fire prevention forest belts 3 are respectively arranged on the two outer sides of the two fire prevention ditch 2 or are arranged side by side on the outside of one fire prevention ditch 2; the plurality of reformed a...

specific Embodiment approach 2

[0013] Specific implementation mode two: combination image 3 Describe this embodiment, the difference between this embodiment and specific embodiment 1 is that the width of the fire prevention forest road 1 is greater than 4.0 meters. Other compositions and connection methods are the same as those in Embodiment 1.

specific Embodiment approach 3

[0014] Specific implementation mode three: combination image 3 This embodiment is described. The difference between this embodiment and the first or second embodiment is that the widths of the two fire prevention ditches 2 are both larger than 0.5 meters. Other compositions and connection modes are the same as those in Embodiment 1 or 2.

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Abstract

The invention provides an obstruction system of improved type biological fireproof forest belts and a construction method thereof, which relate to an obstruction system of fireproof forest belts and a construction method thereof. The obstruction system of the improved type biological fireproof forest belts and the construction method thereof are provided for solving the problems that underground fire can not be obstructed, a measure can not be adopted in time for controlling forest fire and crown fire, the construction period is too long, the structure is simple, the fire-retardant effect is poor and the transportation of fire fighting personnel is difficult, which exist in traditional biological fireproof forest belts. The obstruction system comprises a plurality of same improved type biological fireproof forest belt modules; two fireproof trenches are respectively arranged at both sides of a fireproof forest road; the two improved type biological fireproof forest belts are respectively arranged at the two outer sides of the two fireproof trenches or are arranged at the outer side of one fireproof trench side by side; and a plurality of modules are mutually connected so as to form a sealed obstruction system. The construction method comprises the following steps of: (1) dividing a plurality of sealed areas; and (2) constructing the improved type biological fireproof forest belt modules so as to form the obstruction system; and according to the obstruction system of the improved type biological fireproof forest belts and the construction method thereof, trees do not need to be cut to destroy forest resources, the effect is quick, and the occurrence rate of forest fire can be lowered by more than 30 percent.

Description

technical field [0001] The invention relates to a forest belt barrier system for fire prevention and a construction method thereof. Background technique [0002] Forest fire is a natural disaster with strong suddenness, great harm and great difficulty in remediation and disposal. Among the forest fires, the number of super-large forest fires accounts for only 5% of the total forest fire losses, but their losses account for more than 95% of all forest fire losses. Super-large forest fires not only destroy a large number of forest resources, but also cause serious environmental pollution. It will take decades or even hundreds of years. Therefore, the most important task of forest fire prevention is to prevent, control and extinguish extraordinarily large forest fires. At present, my country's forest fire prevention work is changing from the fire prevention type to the prevention type. As an effective ecological method to prevent the spread of forest fires, prevent and control...

Claims

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Application Information

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IPC IPC(8): A01G23/00
CPCY02A40/28
Inventor 刘广菊刘滨凡刘延坤梁素钰吴占杰王志成贾丹丛燕孟庆峰王文帆邵英男刘玉龙张鑫炎
Owner HEILONGJIANG PROV FOREST PROTECTION INST
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