JPS566813A - Increasing of pondage in reservoir - Google Patents

Increasing of pondage in reservoir

Info

Publication number
JPS566813A
JPS566813A JP7082879A JP7082879A JPS566813A JP S566813 A JPS566813 A JP S566813A JP 7082879 A JP7082879 A JP 7082879A JP 7082879 A JP7082879 A JP 7082879A JP S566813 A JPS566813 A JP S566813A
Authority
JP
Japan
Prior art keywords
pondage
reservoir
coefficient
flowing water
increasing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7082879A
Other languages
Japanese (ja)
Inventor
Hirooki Uetake
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP7082879A priority Critical patent/JPS566813A/en
Publication of JPS566813A publication Critical patent/JPS566813A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To increase a pondage in a reservoir by a method wherein a coefficient of flowing water, i.e. a factor for showing the pondage in the reservoir is artificially increased.
CONSTITUTION: Medium sized and large sized living trees 1 and left in a flow area A facing a reservoir, remaining assorted trees or weeds are removed, and then some waterproofing materials such as concrete, asphalts, vinyl etc. are coated on the earth surface. Rain falls in the area A are flowed into the reservoir B without immersing into the ground due to waterproofing materials 2, resulting in that a coefficient of flowing water is increased. The pondage in the reservoir is expressed by a relation of: (Pondage)=(annual rainfall)×(drainage area)×(coefficient of flowing water), and so it is possible to increase the pondage by increasing the coefficient of water flowing artificially.
COPYRIGHT: (C)1981,JPO&Japio
JP7082879A 1979-06-05 1979-06-05 Increasing of pondage in reservoir Pending JPS566813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7082879A JPS566813A (en) 1979-06-05 1979-06-05 Increasing of pondage in reservoir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7082879A JPS566813A (en) 1979-06-05 1979-06-05 Increasing of pondage in reservoir

Publications (1)

Publication Number Publication Date
JPS566813A true JPS566813A (en) 1981-01-24

Family

ID=13442820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7082879A Pending JPS566813A (en) 1979-06-05 1979-06-05 Increasing of pondage in reservoir

Country Status (1)

Country Link
JP (1) JPS566813A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467565A (en) * 1977-11-10 1979-05-31 Honda Motor Co Ltd Molding apparatus of aluminium alloy rim

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467565A (en) * 1977-11-10 1979-05-31 Honda Motor Co Ltd Molding apparatus of aluminium alloy rim

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