Pampanga State Agricultural University

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Design, fabrication and evaluation of hydraulic ram pump irrigation system (Record no. 15433)

MARC details
000 -LEADER
fixed length control field 01681ntm a2200169 a 4500
001 - CONTROL NUMBER
control field 134235
003 - CONTROL NUMBER IDENTIFIER
control field 0000000000
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250408094531.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 230117n 000 0 eng d
100 0# - MAIN ENTRY--PERSONAL NAME
Personal name Pineda, Gabrielle C.
245 00 - TITLE STATEMENT
Title Design, fabrication and evaluation of hydraulic ram pump irrigation system
Medium [manuscript] /
Statement of responsibility, etc. Gabrielle C. Pineda.
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of publication, distribution, etc. Magalang, Pampanga :
Name of publisher, distributor, etc. Pampanga State Agricultural University,
Date of publication, distribution, etc. June 2020.
300 ## - PHYSICAL DESCRIPTION
Extent xvi, 58 leaves ;
Dimensions 28 cm. + 1 computer disc (4 3/4 in.)
505 0# - FORMATTED CONTENTS NOTE
Formatted contents note The study was conducted at the PSAU Nursery from November 2019 to March 2020 to design, fabricate and evaluate the discharge and efficiency of the ram pump. A ram pump is a mechanical water pumping device that uses gravity or the downward movement of water from a higher elevation towards a lower elevation. It lifts a lesser amount of water to a higher elevation than the source. The study obtained a highly significant result where in the head of the ram pump was established at 3 meters with a discharge value of 0.688 liters per minute. The water was collected using two 250 liters drum which can be filled for 12.11 hours. The efficiency of the ram pump is 55.25%, The payback period of the pump is 5.65 years or 2062.25 in days and can be operated everyday and breakeven volume is 314.68 m'. The initial cost of the pump is Php8,626 with an annual net income of Php1,374.62. The pump is economically feasible because it obtained a return of investment of 15.94%.
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Samson, Sidney,
Relator term Adviser.
Holdings
Withdrawn status Lost status Damaged status Not for loan Collection Home library Current library Shelving location Date acquired Total checkouts Full call number Barcode Date last seen Price effective from Koha item type
      Not for loan BSAg Eng'g PSAU OLM PSAU OLM Dissertation, Theses 01/17/2023   UT P64 2020 UT12234 04/08/2025 04/08/2025 Theses