Infrasound - zviri ... Zvinovapo infrasound pamusoro womunhu

Kashoma munhu anofunga sei mitinhimira yakasiyana siyana zviripo zvakasikwa. vanhu vashoma vanoziva chokwadi kuti kurira pacharo sezvo vakadaro hakuwaniki, uye kuti vanhu vanogona kunzwa, chete vakatendeutswa sefungu imwe maitikiro. Kunzwa ruyamuro kuti vane vanhu vakakwanisa kutendeutsa dzimwe mafungu izvi kupinda ruzha, kuti izvo isu vakajaira. Zvisinei, ichi ndicho chete chidimbu chiduku ose frequencies zvinenge neimwe. Vamwe vavo, avo hazvigoni kunzwa pasina michina, anokwanisa kukonzera zvakaipa chinokosha kuvanhu muviri.

pfungwa

Infrasound - a sonic vibrations, ane maitikiro iri zvinenge 16Hz. Nenyika ino izere ruzha uye vose vane yakasiyana-siyana. The kunzwa ruyamuro chakagadzirirwa kugamuchira mitinhimira dzevanhu vane maitikiro haasi asingasviki 16 zvinogara por wechipiri, asi kwete kupfuura 18-20. vibrations vakadaro akayera muna Hertz (Hz). Zvisinei, izvozvo inzwi vibrations kunogona zvose pamusoro uye pazasi Range ichi. Kwakadaro vanhu inaudible frequencies vanonzi umo mune Ultrasound uye infrasound. oscillatory izvi pezvakaitwa vari zvachose kwete munhu kunzwa, asi panguva imwe chete, vanogona kufurira dzakasiyana urongwa, kusanganisira womunhu.

Uropi romunhu rakagadzirirwa kuti unogona kunzwisisa chete chiduku chikamu mananara kuitika inzwi ezvinhu, chii chinogona kusvika munzeve uye peripheral namano ayo Kanotokonya. In manzwisisire iri acoustic mafungu vagara vandifungira zvinoverengeka, ramakagadzwa hanya uye chinangwa, uye chisarudzo pamusoro receptors uye tsinga anotenderera zvazvingava.

rira

Sezvambotaurwa, kakawanda siyana pamusoro infrasound riri pazasi kuwanda kwevanhu manzwisisire mazwi. Musimboti wacho infrasound hakuna akasiyana nevamwe ruzha. Kazhinji pfungwa anonzi kwakavharwa nenyama mafungu, izvo kufamba mune imwe ezvinhu uye ayo kufamba kwakadaro kusika zvemaziso vibrations. Nemamwe mashoko, kurira anganzi misha mhepo mamorekuru, kunoitika somugumisiro nokufamba mumuviri. Somuenzaniso, anogona kukonzera nokufamba zvinobva nemitengeramwa. Kuti vaparadzire ruzha inofanira kuva mhepo ezvinhu. Zvinonyatsozivikanwa kuti muna Vacuum Kudzikama. Izvi imhaka yokuti somugumisiro zvinoitwa zvokunyama achazvipirawo inofamba dzedenga, izvo zvaizoitawo kuti sefungu compression uye kuwedzera.

Features infrasound

Infrasound - yakaderera kakawanda chinozunguzirwa muitiro, uye kunyange zvazvo mumuviri zvaari kwakafanana mumwe inzwi, ine vashoma zvinhu. Saka, pasi maitikiro mafungu vane matunhu rakapinza simba. Izvi imhaka yokuti vari inozivikanwa nevanhu vakaderera Absorção de Água. Infrasound anoparadzirwa panguva yomugungwa kudzika kana mumhepo pedyo pasi, kuva kakawanda gumi kusvika makumi maviri Hertz, yemanyorero decays, nokuputsa chiuru makiromita mune decibels mishomanana. Chete kuduku nounzenza infrasonic mafungu kumbowanikwa chaiwo ezvinhu. Izvi imhaka Tichitarisa wavelength. Saka, wokupedzisira mufananidzo kana infrasound kakawanda 3.5 Hz, vaizova mamita anenge 100. Chinhu bedzi aigona kuchikosha nezvainoita yokupararira ruzha iri zvinhu guru (mukuru-simukai zvivakwa uye zvivako, makomo, matombo, uye zvichingodaro. N.). Izvi zviviri - the Absorção de Água duku uye pasi nounzenza - misha infrasound hwezvekukurukurirana daro refu.

Somuenzaniso, kanoverengeka anogona yokunzvenga pose pose rinonzwika akadai nezvirwere kana zvenyukireya kuputika uye mafungu kuonekwa somugumisiro vamwe zvizivikanwe nemichina vibrations, unogona kukurira yose pakukora panyika. Somugumisiro zvikonzero izvi infrasound kukanganisa munhu akaipa chaizvo, zvisingaiti nevamwe, uye zvose vakashandisa zvokuvakisa inzwi kuputira uye nenzwi Absorção de Água, vanorasikirwa ehupfumi zvavo panguva yakaderera frequencies.

Infrasound uye kwemasayendisiti kuitika mumuviri womunhu

Sezvambotaurwa, neyamapani kakawanda wavelength rakanyatsojeka guru, saka kupinda mariri muviri womunhu, nyama dzawo kunogonawo kuratidzwa kune pamwero mukuru. Kuti ndokuisa nenzira yokufananidzira, murume, kunyange kunzwa infrasound nzeve, aigona kunzwa izvozvo muviri wako wose. Infrasound pamusoro murume anogona kuita nenzira dzakasiyana, unogona kunowirirana nemashoko pezvakaitwa zhinji ari mumuviri womunhu. Zvechokwadi, masangano akawanda zvinobudisawo nemitinhimira. Somuenzaniso, mwoyo pave nenguva infrasound rutapudzo ane kakawanda 1-2 Hz, uropi pakurara - kubva 0.5 kusvika 3,5 Hz, uye panguva yaro vanoshingaira basa - kubva 14 kusvika 35 Hz. Sezvingatarisirwa, kana kwokunze infrasonic vibrations zvimwe uwirirane vibrations kuti kuitika mumuviri womunhu, ekupedzisira zvichaita chete kuwedzera. enhancement Izvi zvinogona anonamata kukuvara nhengo, ayo kuzorwara kana kunyange atsamwira.

Sources zvakasikwa. gungwa mafungu

Nature chaizvoizvo azara infrasound. Izvi zviri kukonzerwa dzinoverengeka zviitiko, pakati pavo unopinza kufurirwa donhwe, uye kuputika kwemakomo, uye zvizivikanwe nemichina basa, uye madutu, uyewo zvimwe zvinhu zvizhinji. zveBhaibheri zvakawanda inoitwa musi vanhu, parumananzombe mapazi rakadzika-kakawanda mafungu, masayendisiti akapa chikonzero chokudavira kuti infrasound ngozi vanhu, nokuti utano hwake. mafungu izvi kutsamwisa kurasikirwa nehanya zvomukati vaida nekuwedzera pakuenzanisa muviri. Uyewo, kurasikirwa ichi ndicho chikonzero panowanikwa nzeve marwadzo, kukuvara uropi, musana marwadzo. Mamwe masayendisiti uye vanachiremba vanodavira kuti infrasound - ndicho chikonzero chikuru uye zvakakura zviri mupfungwa zvirwere.

Iye anogara ikoko, kunyange kana vanhu vanofunga kuti mhepo iri runyararo. Manyuko infrasound vane-siyana uye siyana. The nokurohwa mafungu pamhenderekedzo, pakutanga, kukonzera duku zvizivikanwe nemichina vibrations yomukatikati, uye chepiri kuti pave nokuchinja mhepo nevezera. With chinokosha chaicho anogona kunzwisisa oscillations akadaro. Strong gusts mhepo, pamwe chete gungwa mafungu, mune soro-simba shoma-maitikiro mafungu. Vanotanga chete kumhanya inzwi, uye kupararira gungwa mafungu, kunyange kupfuura Amplified.

Forecasters

infrasound kwakadaro harbingers ane dutu kana dutu. Hapana chakavanzika mhuka vane rakasiyana kufanotaura vakadaro zvakasikwa. Somuenzaniso, muramba iyo pamberi dutu kutama kubva kumhenderekedzo,. Kukwanisa ichi kufungidzira maererano mamwe masayendisiti ikoko uye vanhu. Kubvira kare, vanhu vave kuzivikanwa kuti pasinei kuterama akanyorova gungwa, aigona kuzivisa pedyo dutu. Kudzidza chokwadi ichi zvikazooneka kuti vanhu ava vanonzwa marwadzo munzeve, makatumidzwa infrasound mafungu. Mukuwedzera, neyamapani kakawanda mafungu kuti zvinoitika somugumisiro dutu, kunyatsobatsira maitiro omunhu, ake psyche. Izvi zvinogona kuitwa sechinhu zvakawanda zvive, ndangariro vanotaura, uye kuwedzera kuedza kuzviuraya.

Kudengenyeka uye kuputika kwemakomo

Infrasound zvakasikwa zvingaitikawo somugumisiro kwenyika. With payo, somuenzaniso, Japanese akafembera nokukurumidza nechitarisiko tsunami zvichizoita pasi pemvura zvizivikanwe nemichina. Boris Ostrovsky, mumwe mutsvakurudzi mumunda, akati kuti makungwa nenyika nerimwe gore rinouya kudengenyeka vanopfuura zviuru makumi mashanu pemvura, uye mumwe nomumwe wavo zvinowanisa infrasound. Fani iyi uye ayo mashandiro kunoratidzwa sezvinotevera. Zvinonyatsozivikanwa kuti zvizivikanwe nemichina basa kunoitika pamusana kuunganidza simba iri goko paNyika. Pakupedzisira, simba iri anosunungurwa, uye nemakwati yakabvaruka. Zviri mauto aya kubudisa yakaderera-maitikiro vibrations. Kuwanda infrasound Proportional kuti simba kusimba pasi goko zvakananga. Panguva pemvura kwenyika muchinjikwa pasi-kakawanda mafungu vofamba mvura uye ipapo, kusvika ionosphere. Kamwe ari nemwaranzi nzvimbo chikepe mafungu, vachava pasi pokudzora infrasound. Kana mudziyo akadaro achava munzvimbo iyi kwenguva refu, unogona kuva anonzi mhango. Saka, mune mamwe manzwi, ipapo anokonzera yakaderera-maitikiro mafungu. Ngarava iyi achapfuura, kufanana simba, infrasound. Impact kwevanhu chaizvo chinoita iyi dzimwe nguva vanhu vari mungarava, asingatsananguriki kutya, kazhinji achiumburuka nokutya. Vamwe vaongorori vanoti izvi nhema kiyi zvakabuda zvikepe pamatunhu pamakungwa, pasina vashandi. Rakabatwa ichi ezvinhu vanhu vari kutsvaka nzira yokubuda, kutiza muchikepe, kana chete kutiza ichi kurira inaudible kuti unounza kuti kupenga.

The kukuru kusimba kuderedzwa kakawanda vibrations, zvikuru kutya kunogona kusvika vanhu vari mungarava-resonator. Ichi chinokatyamadza asingatsananguriki kuziva kwevanhu zvichabviswa zvichishandurwa, vachatarira nokuti chikonzero. Zvichida ichi uchiumba chidzoke vakadai zvakafanana ngano sezvo akanininira sairini. Kana uwane kudzidza ngano dzekare, zvinganzi vaifungidzira kuti vakwasvi, nokuiswa hura soundproof mano, uyewo dzimwe nhengo nevashandi vomungarava, uyo akasungwa pachake rechikepe, vachiedza kuzvidzivirira nenzira iyi. Yaiva mhando vadzivirirwe kubva infrasound.

Munhau zhinji apo chikepe vakawana pamwe zvitunha taita. Pano dzidziso rinoshanda riri infrasound. Sezvataurwa pamusoro apa, kana rinobatana kakawanda nekanzuru zvemukati dzevanhu zvomukati, sezvinoita mutemo, nguva zhinji awedzera. Izvi kunowedzera infrasound akakwanisa chaizvo kutyora zvomukati, saka, kukonzera rufu kunokurumidza. Infrasound muurayi, ungangotarisa muparanzvongo yaiva shoma nzufu kwakaitika muna 1957 muna Mongolia. Zvadaro, musi waDecember 4 aiva kudengenyeka simba. Maererano zvakaona, vamwe vanhu, kusanganisira vafudzi, mombe zvigare, chaizvoizvo vakafa pamberi kutanga Gobi-Altai kwenyika.

Anoputika - mamwe manyuko mumwe infrasound. Chinozunguzirwa maitikiro anooneka infrasound iyi anenge 0.1 Hz.

Maererano nedzimwe anoti, mhando dzose zvirwere kuti kuitika vanhu panguva okunze akaipa, kunokonzerwa hapana kupfuura infrasound.

kugadzirwa matura

Kusiyana zvakasikwa, zvisina kudaro kakawanda zvinoomesa upenyu munhu ane bass mitinhimira dzavo, infrasound, nekuratidzwa somugumisiro mabasa evanhu vari kuwedzera inokanganisa vanhu. Izvi low-kakawanda mafungu kuonekwa pamwe chete pezvakaitwa rine, uye anzwike zvinoita munhu. Zvimwe izvi vanoonekwa kuti kurira kwepfuti kwepfuti, kuputika, kurira nemwaranzi kubva jeti injini.

Factory compressors uye mafeni, Diesel zviyero, mhando dzose anononoka-kumhanya michina, mabhazi - zvose zvinokonzera infrasound. Simba pasi-kakawanda mafungu kuti musangano nezvitima maviri ichimhanya, uyewo nechitima vakafamba mugero.

The mberi vanhu zvikamuka, zvikuru simba uye kura michina yakagadzirwa uye kugadzirwa. Saka, zviri pamwe pfuma uye infrasonic mafungu kunotangira. Special ngozi infrasound pakuburitswa nokuti kuti munzvimbo iyi haisi aizvinzwisisa.

Infrasound uye vanhu

The inokanganisa pamusoro infrasound pamusoro munhu chinotsigirwa ongororo dzakawanda. Mamwe masayendisiti anotenda kuti ane undoubted inokanganisa kwete chete pane muviri asiwo psyche vanhu. Saka, kuedza kuti muchadenga kunoongorora kupesvedzera, anorega kutaura, kuti nyaya pasi maitikiro mafungu nomumugwagwa kwaitora nguva kugadzirisa nyore masvomhu matambudziko.

Masayendisiti ari zvokurapa vangosarudza kuti kana oscillation kakawanda 4-8 Hz iri dzakaonekwa resonance pamusoro abdominal mhango ngozi. Nepo vachizvuva nzvimbo anosungira vakachengeta yakawedzera kakawanda ruzha, asi matambudziko infrasound pamusoro muviri haana kurega.

Imwe yemakambani makuru resonating zvinhu mumuviri womunhu ndizvo mwoyo nemapapu. Kana masanga kuti frequencies dzavo zvokunze pasi maitikiro mafungu kupesvedzera akasimba vibrations kuti pakupedzisira zvinogona kutungamirira cardiac uye zvemapapu hwakanaka.

mabasa akawanda masayendisiti hwakatsaurirwa matambudziko kuti uropi infrasound. Per munhu yakaderera-kakawanda mafungu inogona kukanganiswa nenzira dzakasiyana. Ongororo dzakaratidza kuti pane mumwe zvakafanana. zvinokonzerwa doro uye zvinokonzerwa infrasound. Saka, mune ichi uye mune imwe nyaya, zvose izvo nokushingaira tunodzivisa kwepfungwa basa.

On kweropa maitiro uye yakaderera-kakawanda mafungu vane inokanganisa. Vanotsvakurudza mumunda kuedza yaiitwa. Somugumisiro izvi, nyaya iri iyo yakaitwa nokushandisa infrasound, paiva nomusiyano ichidonhedzera BP, akaratidza arrhythmia, kufema kukundikana, kurukutika uye dzimwe kutyorwa kunowanzoitika nokushanda kwenhengo dzomuviri.

All akasangana ezvinhu apo, anouya akaipa pashure refu uye unonetesa rwendo nemotokari kana swimming mugungwa, zvichiita kuti aratidze munhu gag dzepanguva. Kazhinji kacho zvakadaro vanhu vanoti zvavo kunzwa mudumbu nokutya. Zvisinei, izvi ndizvo zvakananga mugumisiro infrasound, izvo kunooneka pacharo uchiitika pamusoro vestibular midziyo. Zvinofadza kuti tichibatsirwa infrasound muIjipiti vapristi vekare vakatambudzwa vasungwa vavo. Vakasungira akavakumikidza uye nezvionioni uye zuva kudzvokora kutaurirwa akuvara meso, akatsvaka pakuonekwa okupedzisira nokugwinha. Raiva simba infrasound. Kuda vasungwa yakanga woutsinye, uye vakamanikidzwa kubvuma mibvunzo kuisa kwavari.

mhedziso

Kunyange zvazvo Ultrasound uye infrasound haisi aizvinzwisisa, uye pane Makwanza zhinji kunzwisisa kwavo, kuti wechipiri kubva kare vakasonganira mune vanhu vane dzinongoitika dzoga dzimwe mhando. subconscious pfungwa dzavo dzinovabvumira kudzivisa matambudziko akawanda, uye vakanzwisisa infrasound murume, somunhu harbinger chinhu chakaipa. With pfungwa iyi vanhu zvishoma nezvishoma atrophied pamusoro nguva. Asi ikozvino kamwe kamwe pasina vaite chinhu asingatsananguriki kutya kunogona anyevere munhu chinhu chakaipa, zvichiita kuti atize uye undovanda kubva pakubuda anotyisa.