Native to Southeast Asia, cogongrass is an aggressive invasive plant that that has spread to all continents except Antarctica (MacDonald 2004) and is considered among the worst problematic weeds on a global scale (Holm et al. Young infestations are usually easier to control than older well-established infestations. We have not yet calculated the total cost of the roof structure plus roofing but it must be at least P800,000. Cogongrass is an aggressive, rhizomatous, perennial grass that is distributed throughout the tropical and subtropical regions of the world. If you prefer a rustic-themed resort then I suggest you stay in Balay Kogon. We dealt with Victoria “Baby” Ang. I have some experience with high quality metal roofing on U.S. historic restoration projects. We purchased the roofing from and it was installed by Far Eastern Hardware, 38 Quezon Street, in Iloilo City. Worse, the domino pieces might fall and also negatively influence your own self-confidence. This photo shows the soffit frame (below) and the facia frame. China Cogon roof Philippines factory,Specializing in supply high quality Cogon roof Philippines,simulated products,Inquire us for more details now! ... Tronix imaging Round Cogon Placemat Handmade Round Cogon Grass Coaster/Placemat 13 Inches Diameter High heat resistant trivets export quality christmas gifts souvenir and giveaways ₱ 150.00 ₱ 180.00 −16% . The Filipino phrase “ningas-kugon” is used to describe a Filipino trait. It’s a trait that unfortunately has been engrained in our culture across different generations. Photo from HCS. Translated in our culture, it means when a person shows great enthusiasm while undertaking an endeavor only for it to fade away as time goes along. Guimbal has a new city hall but thankfully has preserved the very elegant older one. Barangay Cogon is one of the biggest barangays in the city of Tagbilaran, in the province of Bohol, Philippines. Oregano as an Alternative. For all those years the management keeps on battling with the ups and downs of the organization. Here are the metal facia and the gutter positioned on a facia frame. Agricultural waste is seasonal, because it is only available after the food crop such as corn is harvested. Cogongrass Biology. Cogon definition, a tall, coarse grass, Imperata cylindrica, of the tropics and subtropics, used widely for thatching. A neighbor has a very similar house with metal roofing and Hardiflex ceilings but no insulation. Once the hardener is mixed into the primer, it very difficult to clean brushes. The farmers called the grass Mora and after verification, it turned out that Mora is actually Vetiver grass. The other parts of this standardized system are a steel frame welded to the ends of the rafter tails. Our frame is welded up of 1″ x 1″ angle bar and 1″ flat bar. Calamagrostis lagurus Koel. The heads of the “tek” screws which attached the roofing to the purlins are rusting. We are doing that, but it’s a big job. Readers have recommended that we install storm-proof ventilator grills. Cogon grass field in windy. I have a problem with cogon grass creeping into my yard from across the street. Good quality sheet metal (such as Galvalume)  riveted to the soffit frame should be a good choice. An annual, erect, tufted grass, 30 to 80 cm high with a prominent underground stem. While we have not had serious problems during the first three years, our soffits get dark with mildew quite quickly. Once the trusses and or rafters are in place, a system of lightweight steel purlins are installed perpendicularly across the rafters. The facia frame is the structural heart of the Philippine roof cornice system. Since a hole punched in the soffit can open up access to the building, we felt that plywood was a more secure choice than the brittle Hardiflex. That is because the underside of the roofing is protected from moisture. See https://myphilippinelife.com/lessons-from-yolanda-building-construction/, Metal Roof Basics. almost 5 decades. Over time, we may have problems with termites or other wood borers. When our plans were found not to be complete enough for our crew to build the roof structure, Baby sent an engineer out to help at no charge. It is much noisier when it rains. Land line phone for Far Eastern is +63-33-337-2654. There are much better metal roofing systems which have no exposed screws. Learn how your comment data is processed. These roofing systems are generally available in .4, .5  and .6mm thickness. Surveys for potential biological control agents of cogongrass were conducted in Asia and East Africa from 2013 to 2016. The purlins provide support for the long span steel roofing which is screwed to the purlins using “tek” screws. Cost. The rust causes stains on the roofing. It affects the lives of vegetation around, wildlife habitat, recreation, site management, and even native plants that can only be found in specific places. The Price is double now.. That’s all. The epoxy paint will be touched up with paint matching the gutter. This photo shows the purlins installed across the rafters (trusses). Traditional Philippines houses had “dos aguas” or “quatro aguas” roofs. The roofing and gutters have generally held up well. ... Tronix imaging Round Cogon Placemat Handmade Round Cogon Grass Coaster/Placemat 13 Inches Diameter High heat resistant trivets export quality christmas gifts souvenir and giveaways ₱ 150.00 ₱ 180.00 −16% . Soffits are one of the parts (along with gutters) of the Philippine house that tend to deteriorate quickly and to require the most maintenance. Beach umbrella made from cogon grass. Perspective Drawing for our Tigbauan House. 31,106 Products . The plywood is attached to the steel soffit frame with 3/16″ blind rivets. As sad it is, this detrimental trait has been associated with us Filipinos as some of us have shown, or still shows, this behavior. When this happens, it becomes difficult to control cogon grass’s spread. You go online looking for a job so you register on. It was first found growing wild in Alabama in 1912. Like Like. Finally, I learned to buy cheap brushes which could be discarded. Here’s our original design for a two story house. Cogongrass [Imperata cylindrica (L.) Beauv.] In today’s fast-paced digital age, you will need every advantage to. These are our 2″ x 3″ 1.2mm roof purlins. This spacing improves the reflective properties of the foil. Including the peak vents added complexity to the construction, cost quite a lot of extra money, will require maintenance and really provide little or no benefit. The rivet heads are recessed and filled. 2015; EDDMapS 2016). Cover video solutions is a new service, especially for Filipino job. (1840) Imperata angolensis Fritsch (1901) Imperata arundinacea Cyr. and torpedo grass (Panicum repens L.). Metal trusses of of various designs rise from the roof beam which top the hollow block walls. “Long span” means that the roofing sheets are long enough to reach from eave to peak without joints. Cogon grass is a perennial grass that can be found commonly thrives around areas where disturbed by human activities (figure 1). Mobile for Ms. Ang is+63-918-888-2228. May 5, 2010 roofing arrives. Roof going on. The holes are positioned so as to leave a 1/2″ air space between the foil and the underside of the roofing. genuine Hack (1889) View top-quality stock photos of Cogon Grass Philippines. Completed roof structure in background. Once the roofing is on, the matching ridge caps and any other accessories go on. by Silva, Lilia Bernales, 1944-; Subject: Sweet potatoes -- Philippines -- Research; Cogon grass -- Philippines; Plants, Effect of nitrogen on; Plants, effect of potassium on. Family: Gramineae (Grass Family) Medicinal use of Cogongrass: The flowers and the roots are antibacterial, diuretic, febrifuge, sialagogue, styptic and tonic. It’s fairly common to install a thin foil-faced foam insulation under the roofing to try to reduce heat transfer. English: Cogon grass Tagalog: Kugon. We have drawn some conclusions from Typhoon Yolanda damage in Tacloban, including ways that our roof could be made more typhoon resistant. Many farmers thought that Mora was not adaptable to the uplands. The Filipino phrase “ningas-kugon” is used to describe a Filipino trait. By exhibiting this kind of attitude, we cannot ever establish the trust of important people, the people that play important roles in our rise and fall. Cogon grass is globally known as a pest and one of the top ten worst weeds in the world. This angle bar is P305 for a 6 meter length. A roofing system that depends on them is poorly designed and will require frequent maintenance as the sealants break down. The hip roof has been very popular in traditional Philippine buildings and for good reason. It has become established in the southeastern United States within the last fifty years, with Alabama, Mississippi, and Florida having extensive acreage of roadway and pasture infested with cogongrass. Laua-laua is a gregarious stoloniferous grass. Some of my crew members tended to waste the reducer, especially trying to clean brushes. The price of agricultural waste has increased dramatically in China and India due to market demand, and in many areas, growing Giant King Grass as a dedicated energy crop is less expensive and more reliable than using waste. 31,106 Products . We also wondered if so much foam could be a fire hazard so we decided to use foil-faced 25mm fiberglass instead. Making roof rafters in our on-site welding shop. The other problem we have had with our house roof is corrosion where the downspouts connect to the gutters. 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