{"id":2716,"date":"2026-06-04T13:46:43","date_gmt":"2026-06-04T05:46:43","guid":{"rendered":"https:\/\/www.warneyrectify.com\/?p=2716"},"modified":"2026-06-04T13:46:46","modified_gmt":"2026-06-04T05:46:46","slug":"is-the-reinforced-house-resistant-to-construction-during-earthquakes-and-re-settlement-can-it-withstand-the-common-earthquakes-in-indonesia","status":"publish","type":"post","link":"https:\/\/www.warneyrectify.com\/?p=2716&lang=en","title":{"rendered":"Is the reinforced house “resistant to construction” during earthquakes and re settlement? Can it withstand the common earthquakes in Indonesia?"},"content":{"rendered":"

One<\/b><\/strong>Overview<\/b><\/strong>: The Essential Transformation from “Brittleness” to “Ductility”<\/b><\/strong><\/span><\/span><\/p>\n

Extremely sturdy. Proper foundational reinforcement isn’t just simple patching; it involves fully “arming” the building according to the latest seismic standards, SNI 1726:2019. The reinforced houses can firmly resist Indonesia’s frequent earthquakes ranging from magnitude 5.0 to 7.5 annually and are completely immune to secondary subsidence caused by soft soil or heavy rains.<\/span><\/span><\/p>\n

II. In-depth Benchmarking: How Reinforced Houses Can Withstand Indonesia’s Three Major “Killers”<\/span><\/span><\/b><\/strong><\/p>\n

Killer One: “Structural Collapse” Caused by Earthquakes<\/span><\/span><\/b><\/strong><\/p>\n

Weaknesses of old houses: Early structures were mostly brick-concrete, causing walls to collapse like toy blocks during earthquakes, leading to total failure.<\/span><\/span><\/p>\n

Reinforcement performance: Beams, columns, and joints are securely locked using carbon fiber (CFRP) or steel jacketing, with additional practical columns (Kolom Praktis).<\/span><\/span><\/p>\n

Sturdiness effect: The building transitions from dispersed stress to “integrated stress.” In a magnitude 7 earthquake, reinforced houses exhibit remarkable ductility\u2014absorbing energy through minor deformations without brittle fractures, ensuring they “won’t collapse in major quakes.”<\/span><\/span><\/p>\n

Killer Two: Foundation Liquefaction (Soil Liquefaction)<\/span><\/span><\/b><\/strong><\/p>\n

Weaknesses of old houses: The earthquakes in Central Java or Palu have proven that seismic activity can cause loose, wet sand to “liquefy” instantly, leading to houses overturning or sinking into the ground.<\/span><\/span><\/p>\n

Reinforcement Performance: Utilizes deep micropiles (Micropile).<\/span><\/span><\/p>\n

Anti-Seismic Effect: The pile foundation penetrates the easily liquefiable layer like “pillars of stability,” anchoring directly into the deep hard soil or bedrock. During an earthquake, even if the surface soil turns into “mud,” the building remains firmly supported by the forest of piles.<\/span><\/span><\/p>\n

Killer Three: Resettlement Triggered by the Rainy Season (Re-settlement)<\/span><\/span><\/b><\/strong><\/p>\n

Old Building Weakness: The rainy season lasts for half a year, with rainwater softening the foundation, causing continuous sinking and tilting of old houses.<\/span><\/span><\/p>\n

Reinforcement Performance: Combines pressure grouting (Pressure Grouting) to fill foundation voids, along with deep pile reinforcement.<\/span><\/span><\/p>\n

Anti-Seismic Effect: Completely eliminates the building’s reliance on shallow soft soil. The reinforced foundation boasts extremely high water stability, ensuring zero recurrence of settlement regardless of the rainy season’s duration.<\/span><\/span><\/p>\n

3. Why is a reinforced house safer than an “ordinary new house”?<\/span><\/span><\/b><\/strong><\/p>\n

Many newly built ordinary houses (Rumah Biasa) only maintain minimal seismic design standards to cut costs, whereas permanent reinforcement typically offers the following advantages:<\/span><\/span><\/p>\n

Targeted Compensation<\/b><\/strong>: The reinforcement solution is designed based on “known vulnerabilities,” addressing specific weak points with higher redundancy.<\/span><\/span><\/p>\n

Material Upgrade<\/b><\/strong>: The carbon fiber used has 7-10 times the tensile strength of steel, does not rust, and boasts a longer lifespan in Indonesia’s hot and humid climate.<\/span><\/span><\/p>\n

Higher standards<\/b><\/strong>: Formal reinforcement must comply with the latest SNI standards, whereas many older new homes may still adhere to outdated standards from over a decade ago.<\/span><\/span><\/p>\n

4. Key Reminders<\/span><\/span><\/b><\/strong><\/p>\n

Refusing to treat the symptoms: If the construction team only uses steel mesh to stick to the wall without treating the beam column nodes and foundation, this type of house will still experience “Pancake Collapse” during earthquakes.<\/p>\n

Pay attention to “shared walls”: Many row houses share walls. When reinforcing, the traction force of neighboring houses should be considered. The formal plan will set up seismic joints or strengthen connections to prevent neighbors from collapsing and pulling their own legs.<\/p>\n

Non structural component safety: True “resistance” also includes reinforcement of parapets and billboards. In earthquakes, many casualties are caused by the falling of these non structural components.<\/p>\n

V. Lifeline support in extreme scenarios<\/span><\/span><\/b><\/strong><\/p>\n

Magnitude 7.5+ mega-earthquakes<\/b><\/strong>: Even buildings reinforced to the highest standards may sustain severe damage, but the core objective of reinforcement is “life preservation”\u2014ensuring the structure doesn’t collapse instantly and providing sufficient evacuation time.<\/span><\/span><\/p>\n

Tsunami and Debris Flow<\/b><\/strong>: Belonging to environmental geological hazards, it is recommended to take preventive measures in site selection and daily disaster prevention.<\/span><\/span><\/p>\n

VI. Summary<\/span><\/span><\/b><\/strong><\/p>\n

Living in Indonesia, earthquakes and subsidence are unavoidable.<\/span><\/span><\/p>\n

No reinforcement: Facing earthquakes is “leaving it to fate.” Superficial reinforcement: Merely “psychological comfort.” Fundamental reinforcement: Truly “scientific defense.”<\/span><\/span><\/p>\n

Through professional deep foundation piles and structural toughening, your house will be transformed into a safe fortress capable of withstanding most of Indonesia’s natural challenges, ensuring genuine long-term protection for both asset value and family safety.<\/span><\/span><\/p>\n

Expert Tip: In Indonesia, you can ask contractors to provide “reinforced earthquake simulation data” or “foundation settlement prediction reports.” A qualified report verified according to SNI 1726 standards is the most scientific guarantee of seismic performance.<\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

OneOverview: The Essential Transformation from “B […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[152],"tags":[],"class_list":["post-2716","post","type-post","status-publish","format-standard","hentry","category-en2"],"_links":{"self":[{"href":"https:\/\/www.warneyrectify.com\/index.php?rest_route=\/wp\/v2\/posts\/2716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.warneyrectify.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.warneyrectify.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.warneyrectify.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.warneyrectify.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2716"}],"version-history":[{"count":3,"href":"https:\/\/www.warneyrectify.com\/index.php?rest_route=\/wp\/v2\/posts\/2716\/revisions"}],"predecessor-version":[{"id":2773,"href":"https:\/\/www.warneyrectify.com\/index.php?rest_route=\/wp\/v2\/posts\/2716\/revisions\/2773"}],"wp:attachment":[{"href":"https:\/\/www.warneyrectify.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.warneyrectify.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.warneyrectify.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}