Rain capitalRain capital projects is a project that arose from the initiative part in King King Bhumibol Adulyadej is graciously pleased. In order to create artificial rain for relief troubles back Mr. arid agricultural water shortage by Mr. Republican at phat dang Cha sarawut (naenkra Toki) Chairman of the agricultural aviation and volunteer rain chakkarat, Nakhon Ratchasima district. Department of agriculture and the rain fly. Describes the history of the "capital" of rain from the initiative "of the father."At a time when his Majesty's Royal visit, subjects of phumiplodunyadet. In 2498 in North East Had he been aware of the suffering of the people and the farmers who suffer poor lack of consumer and agricultural water are divine grace to give the project initiative "rain capital" (Artificial rain), with Theprit Theokun M.R.W. To execute a project from which the experimental laboratory research, artificial rain or rain is the capital. In Office Permanent Secretary for agriculture and cooperatives. With the success of the project, thus 2512 has branded his hip Action Office was established in the capital of 2518 rain in affiliated with the Ministry of agriculture and cooperatives to become Royal initiative projects support the following rain.To make artificial rain or rain water is highly capital induction from the sky. Using a plane packed but more chemicals in the sky, clouds and moisture and wind direction. A key factor causing the rain is cold and humid heat clash with kaenklan with an appropriate amount of performance. That is, when the level of humidity of air mass the skin surface to air, temperature of air mass on the lower reaches a height where level one. The lower the temperature enough, the air saturated water vapor in distillation process itself will be born of the water vapour in the air mass on the kaenklan the. The rain is falling. Therefore, the use of chemicals, it's composed of "summer recipe." Used to stimulate the circulation mechanism of pushy atmosphere, "a cool formula." Used to stimulate the integration mechanism of aerosol cloud, rain and a tablet that is used as a moisture absorbent core. To use the mechanisms to stimulate the condensing performance.Step one: "cause stir."It is a step that the cloud was a natural portrait. The operation at this stage aims to encourage mass use of chemical weather floating up to the induction process, water vapour or moisture into the system, the emergence of cloud amount of time to execute this procedure should not exceed 10.00 pm each day by the use of chemicals that can absorb water in the Jacuzzi.The air was komwon despite the low percentage of relative humidity (relative humidity low critical value) in order to stimulate the mechanism of the process of condensing water vapor in the air mass (as to create an environment to accommodate the growth of the cloud). Wind North of the target area. When the clouds began to take shape and the area of growth and use of chemicals that emit heat, but as a reaction to the circle or the subsequent South wind is a short distance into clouds to induce the group axis (main cloud core) in the area. Laboratory for use as a hub to create rain clouds in the next step.Step two: "fed fat."It is a step that the cloud is the formation of growth, which is a very important phase in the operation because it requires energy to make the heart go out to updraft. Technology and experience the rain coupled with each other to decide what type of chemicals at anywhere but the Group's cloud, and in a reasonable rate. Because the birth process, balanced with a metallic cloud updraft strength, otherwise will cause clouds and disperse.Step three: "attack."As the last step of the process, a rain cloud or group of operating capital, there are rain clouds enough density could fall as rain. Within the cloud, there will be a lot of large beads. If an airplane flying into the clouds and rain, this group contains the tablets in water Koh as the wings and front cover of the plane is an important step. It will have to rely on the experience of operation in order to reduce the severity of age of updraft updraft or a cause. For action at this stage to consider the aim of rain which contained 2 issue is to increase the quantity of rain and caused an explosion of fall rain.Major tools and equipment used to make rain capital.1. the meteorological instruments Used to measure and study the climate action planning literature. In addition to maps, air photos, satellite, received support from the Department of Meteorology is the day with the use of: 1. upper level gauge (pilot balloon) used to measure wind speed and direction from the surface up to high level.2. a radio apparatus to measure the air (radiosonde) is an electronic tool consists of a radio transmitter which is attached to a balloon and a radio receiver which indicates the temperature of the atmosphere humidity information at various levels.3. weather radar that is used as a car moving efficiently. Can bokboriwen with rain and rainfall and the strength or the movement of a group of 200-400 RADIUS rain km, which in addition to the planned operation. Also used as evidence in the evaluation of the operating capital of rain.4. the tool surface, surface weather thermometer Measuring wind speed and direction. Measuring rainfall, etc.2. the preparation of chemical instruments, including chemical mixer grinder all the chemicals and the powder funnel rain down chemical tanks, and etc.3. communication tools Used to communicate between your order and the academics on the operating base or aircraft with between two operating bases or operational report results between centralized arrangement in the Office network, a radio communications center of the Police Office of the Permanent Secretary, Ministry of the Interior. The Department of agriculture and radio telegraph communications tools used today include: radio, single side band. Radio FM.1 FM.5 thonphim machine, etc.4. other technical tools such as operational planning, equipment compass. Map of binoculars Chemical monitoring tool, camera, etc.5. rain radar stations, highway or dopploe (radar Doppler) radar in those instruments, scientific equipment, under the.
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